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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">clinendo</journal-id><journal-title-group><journal-title xml:lang="ru">Клиническая эндоскопия</journal-title><trans-title-group xml:lang="en"><trans-title>Filin’s Clinical endoscopy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2415-7813</issn><publisher><publisher-name>"Global Media technology" Ltd</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">clinendo-508</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Эндоскопическое ультразвуковое исследование в диагностике гастроинтестинальных стромальных опухолей</article-title><trans-title-group xml:lang="en"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Годжелло</surname><given-names>Э. А.</given-names></name></name-alternatives><email xlink:type="simple">godjello@inbox.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Булганина</surname><given-names>Н. А.</given-names></name></name-alternatives><email xlink:type="simple">kuzrna73@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хрусталева</surname><given-names>М. В.</given-names></name></name-alternatives><email xlink:type="simple">m.khrustaleva@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Федеральное государственное бюджетное учреждение «Российский научный центр хирургии им. академика Б.В. Петровского» Российской академии медицинских наук</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2012</year></pub-date><pub-date pub-type="epub"><day>09</day><month>12</month><year>2025</year></pub-date><issue>2</issue><fpage>30</fpage><lpage>41</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Годжелло Э.А., Булганина Н.А., Хрусталева М.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Годжелло Э.А., Булганина Н.А., Хрусталева М.В.</copyright-holder><copyright-holder xml:lang="en">Годжелло Э.А., Булганина Н.А., Хрусталева М.В.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://clinendo.elpub.ru/jour/article/view/508">https://clinendo.elpub.ru/jour/article/view/508</self-uri><abstract><p>Статья посвящена эндосонографической диагностике гастроинтестинальных стромальных опухолей. По данным эндоУЗИ у 27 из 130 пациентов было предположено наличие злокачественной стромальной опухоли. Изложены результаты тонкоигольной пункции под контролем эндосонографии. Оперированы 20 из 27 пациентов, у всех получена гистологическая, у 10 - иммуногистохимическая верификация диагноза. Обсуждены возможности и ограничения эндосонографии в дифференциальной диагностике гастроинтестинальных стромальных опухолей.</p></abstract></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Анурова О.А., Снигур П.В., Филиппова Н.А., Сельчук В.Ю. Морфологическая характеристика стромальных опухолей желудочно-кишечного тракта. Арх пат 2006; 1:68: 10-13.</mixed-citation><mixed-citation xml:lang="en">Анурова О.А., Снигур П.В., Филиппова Н.А., Сельчук В.Ю. Морфологическая характеристика стромальных опухолей желудочно-кишечного тракта. Арх пат 2006; 1:68: 10-13.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">(астроинтестинальные стромальные опухоли (диагностика, лечение). Практические рекомендации. // Под редакцией проф. И.В. Подцубной. - М.: Медиа Медика, 2008. - 56 с.: ил.</mixed-citation><mixed-citation xml:lang="en">(астроинтестинальные стромальные опухоли (диагностика, лечение). Практические рекомендации. // Под редакцией проф. И.В. Подцубной. - М.: Медиа Медика, 2008. - 56 с.: ил.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Al-Haddad М., Wallace М.В. Molecules and markers for endosonographers: what do we need to know and measure? // Endoscopy 2006; 38(S1): S50-S53.</mixed-citation><mixed-citation xml:lang="en">Al-Haddad М., Wallace М.В. Molecules and markers for endosonographers: what do we need to know and measure? // Endoscopy 2006; 38(S1): S50-S53.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Ando N.,Goto H.,Niwa Y.etal.Thediagnosisofstromaltumorswith EUS-guided fine-needle aspiration with immunogistochemical analysis. //Gastrointest Endosc 2002; 55: 37-43.</mixed-citation><mixed-citation xml:lang="en">Ando N.,Goto H.,Niwa Y.etal.Thediagnosisofstromaltumorswith EUS-guided fine-needle aspiration with immunogistochemical analysis. //Gastrointest Endosc 2002; 55: 37-43.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Carney J.A. Gastric stromal sarcoma, pulmonary chondroma, and extra-adrenal paraganglioma (Carney Triad): natural history, adrenocortical component, and possible familial occurrence. Mayo Clinic Proc 1999; 74: 543-552.</mixed-citation><mixed-citation xml:lang="en">Carney J.A. Gastric stromal sarcoma, pulmonary chondroma, and extra-adrenal paraganglioma (Carney Triad): natural history, adrenocortical component, and possible familial occurrence. Mayo Clinic Proc 1999; 74: 543-552.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Chak A., Canto M.I., Rosch Т., et al. Endosonographic differentiation of bening and malignant stromal cell tumors. //Gastrointestinal Endoscopy 1997; 45(6): 468-473.</mixed-citation><mixed-citation xml:lang="en">Chak A., Canto M.I., Rosch Т., et al. Endosonographic differentiation of bening and malignant stromal cell tumors. //Gastrointestinal Endoscopy 1997; 45(6): 468-473.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Fleischman R.A. From white spots to stem cells: the role of the Kit receptor in mammalian development. Trends Genet 1993; 9: 285-290.</mixed-citation><mixed-citation xml:lang="en">Fleischman R.A. From white spots to stem cells: the role of the Kit receptor in mammalian development. Trends Genet 1993; 9: 285-290.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Fletcher C.D., Berman J.J., Corless C. et al. Diagnosis of gastrointestinal stromal tumors: a consensus approach. // Hum Pathol 2002; 33: 459-465.</mixed-citation><mixed-citation xml:lang="en">Fletcher C.D., Berman J.J., Corless C. et al. Diagnosis of gastrointestinal stromal tumors: a consensus approach. // Hum Pathol 2002; 33: 459-465.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Gibril F., Jensen R.T.Comparative analysis of diagnostic techniques for localization of gastrointestinal neuroendocrine tumors. // Yale J of Biology and Medicine; 1998; p. 509-522.</mixed-citation><mixed-citation xml:lang="en">Gibril F., Jensen R.T.Comparative analysis of diagnostic techniques for localization of gastrointestinal neuroendocrine tumors. // Yale J of Biology and Medicine; 1998; p. 509-522.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Hamilton S.R., Altonen L.A. WHO Classification of Tumors of the Digestive System. Lyon 2002; 314.</mixed-citation><mixed-citation xml:lang="en">Hamilton S.R., Altonen L.A. WHO Classification of Tumors of the Digestive System. Lyon 2002; 314.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Hirota S.,lsozaki K.,Moriyama Y.etal. Gain-of-functionmutations of c-kit in human gastrointestinal stromal tumors. Science 1998; 279: 577-580.</mixed-citation><mixed-citation xml:lang="en">Hirota S.,lsozaki K.,Moriyama Y.etal. Gain-of-functionmutations of c-kit in human gastrointestinal stromal tumors. Science 1998; 279: 577-580.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Hirota S., Nishida Т., Isozaki K. et al. Familial gastrointestinal stromal tumors associated with dysphagia and novel type germline mutation of KIT gene. Gastroenterology 2002; 122: 1493-1499.</mixed-citation><mixed-citation xml:lang="en">Hirota S., Nishida Т., Isozaki K. et al. Familial gastrointestinal stromal tumors associated with dysphagia and novel type germline mutation of KIT gene. Gastroenterology 2002; 122: 1493-1499.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Joensuu H., Kindblom L.G. Gastrointestinal stromal tumors. A review. Acta Orthop Scand Suppl 2004; 75: 62-71.</mixed-citation><mixed-citation xml:lang="en">Joensuu H., Kindblom L.G. Gastrointestinal stromal tumors. A review. Acta Orthop Scand Suppl 2004; 75: 62-71.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Kinoshita K., Isozaki K., Tsutsui S. et. al. Endoscopic ultrasound-guided fine-needle aspiration biopsy in follow-up patients with gastrointestinal stromal tumors. // Eur J Gastroenterol Hepatol 2003;15: 1189-1193.</mixed-citation><mixed-citation xml:lang="en">Kinoshita K., Isozaki K., Tsutsui S. et. al. Endoscopic ultrasound-guided fine-needle aspiration biopsy in follow-up patients with gastrointestinal stromal tumors. // Eur J Gastroenterol Hepatol 2003;15: 1189-1193.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Kluppel М., Huizinga J.D., Malysz J. etal. Developmental origin and Kit-dependent development of the interstitial cells of Cajal in the mammalian small intestine. Dev Dyn 1998; 211: 60-71.</mixed-citation><mixed-citation xml:lang="en">Kluppel М., Huizinga J.D., Malysz J. etal. Developmental origin and Kit-dependent development of the interstitial cells of Cajal in the mammalian small intestine. Dev Dyn 1998; 211: 60-71.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Maeyama H., Hidaka E., Ota H. et al. Familial gastrointestinal stromal tumor with hyperpigmentation: association with a germline mutation of the c-kit gene. Gastroenterology 2001; 120: 210-215.</mixed-citation><mixed-citation xml:lang="en">Maeyama H., Hidaka E., Ota H. et al. Familial gastrointestinal stromal tumor with hyperpigmentation: association with a germline mutation of the c-kit gene. Gastroenterology 2001; 120: 210-215.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Martinez F., Gagliardi J.A., Olsavsky T.D. Gastrointestinal Stromal Tumor Originating in the Stomach. Appl Radiol 2006; 35: 7.</mixed-citation><mixed-citation xml:lang="en">Martinez F., Gagliardi J.A., Olsavsky T.D. Gastrointestinal Stromal Tumor Originating in the Stomach. Appl Radiol 2006; 35: 7.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Matsui М., Goto H., Niwa Y., Arisawa Т., Hirooka Y., Hayakawa T. Preliminary results of fine needle aspiration biopsy histology in upper gastrointestinal submucosal tumors. // Endoscopy 1998; 30(9): 750-755.</mixed-citation><mixed-citation xml:lang="en">Matsui М., Goto H., Niwa Y., Arisawa Т., Hirooka Y., Hayakawa T. Preliminary results of fine needle aspiration biopsy histology in upper gastrointestinal submucosal tumors. // Endoscopy 1998; 30(9): 750-755.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Mazur M.T., Clark H.B. Gastric stromal tumors. Reappraisal of histogenesis. Am J Surg Pathol 1983; 7: 507-519.</mixed-citation><mixed-citation xml:lang="en">Mazur M.T., Clark H.B. Gastric stromal tumors. Reappraisal of histogenesis. Am J Surg Pathol 1983; 7: 507-519.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Miettinen М., Sarlomo-Rikala М., Lasota J. KIT expression in angiosarcomas and fetal endothelial cells: lack of mutations of exon 11 and exon 17 of C-kit. Mod Pathol 2000; 13: 536-541.</mixed-citation><mixed-citation xml:lang="en">Miettinen М., Sarlomo-Rikala М., Lasota J. KIT expression in angiosarcomas and fetal endothelial cells: lack of mutations of exon 11 and exon 17 of C-kit. Mod Pathol 2000; 13: 536-541.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Miettinen М., Lasota J. Gastrointestinal stromal tumor -Definition, clinical, histological, immunohistochemical and molecular genetic features and differential diagnosis. Virchows Arch 2001; 438: 1:1-12.</mixed-citation><mixed-citation xml:lang="en">Miettinen М., Lasota J. Gastrointestinal stromal tumor -Definition, clinical, histological, immunohistochemical and molecular genetic features and differential diagnosis. Virchows Arch 2001; 438: 1:1-12.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Miettinen М., Majidi М., Lasota J., Pathology and diagnostic criteria of gastrointestinal stromal tumors (GIST): a review. // Eur J Cancer 2002; 38: S39-S51.</mixed-citation><mixed-citation xml:lang="en">Miettinen М., Majidi М., Lasota J., Pathology and diagnostic criteria of gastrointestinal stromal tumors (GIST): a review. // Eur J Cancer 2002; 38: S39-S51.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Nesje L.B., Laerum O.D., Svanes K., Odegaard S. Subepithelial masses of the gastrointestinal tract evaluated by endoscopic ultrasonography. // Eur. J. Ultrasound 2002; 15: 45-54.</mixed-citation><mixed-citation xml:lang="en">Nesje L.B., Laerum O.D., Svanes K., Odegaard S. Subepithelial masses of the gastrointestinal tract evaluated by endoscopic ultrasonography. // Eur. J. Ultrasound 2002; 15: 45-54.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Ng E.H., Pollock R.E., Munsell M.F. et al. Prognostic factors influencing survival in gastrointestinal leiomyosarcomas: implications for surgical management and staging. Ann Surg 1992; 215: 68-77.</mixed-citation><mixed-citation xml:lang="en">Ng E.H., Pollock R.E., Munsell M.F. et al. Prognostic factors influencing survival in gastrointestinal leiomyosarcomas: implications for surgical management and staging. Ann Surg 1992; 215: 68-77.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Nilsson B, Bumming P, Meis-Kindblom JM et al. Gastrointestinal StromalTumors: The Incidence, Prevelance, Clinical Course, and Prognosticationin the Preimatinib Mesylate Era. Cancer 2005; 103 (4): 821-9.</mixed-citation><mixed-citation xml:lang="en">Nilsson B, Bumming P, Meis-Kindblom JM et al. Gastrointestinal StromalTumors: The Incidence, Prevelance, Clinical Course, and Prognosticationin the Preimatinib Mesylate Era. Cancer 2005; 103 (4): 821-9.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Palazzo L., Landi B., Cellier C., et al. Endosonographic features of benign and malignant gastrointestinal stromal cell tumours. // Gut 2000; 46: 88-92.</mixed-citation><mixed-citation xml:lang="en">Palazzo L., Landi B., Cellier C., et al. Endosonographic features of benign and malignant gastrointestinal stromal cell tumours. // Gut 2000; 46: 88-92.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Polkowski M. Endoscopic ultrasound and endoscopic ultrasound-guided fine-needle biopsy for the diagnosis of malignant submucosal tumors. // Endoscopy 2005; 37(7): 635645.</mixed-citation><mixed-citation xml:lang="en">Polkowski M. Endoscopic ultrasound and endoscopic ultrasound-guided fine-needle biopsy for the diagnosis of malignant submucosal tumors. // Endoscopy 2005; 37(7): 635645.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Ponsaing L.G., Hansen M B. Therapeutic procedures for submucosal tumors in the gastrointestinal tract. // World J Gastroenterol. 2007; 13: 3316-3322.</mixed-citation><mixed-citation xml:lang="en">Ponsaing L.G., Hansen M B. Therapeutic procedures for submucosal tumors in the gastrointestinal tract. // World J Gastroenterol. 2007; 13: 3316-3322.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Raftopoulos H., Antman K. Sarcomas of Soft Tissue and Bone: Sarcomas of Soft Tissue Medicine Online 2002.</mixed-citation><mixed-citation xml:lang="en">Raftopoulos H., Antman K. Sarcomas of Soft Tissue and Bone: Sarcomas of Soft Tissue Medicine Online 2002.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Sarmiento J.M.,Thompson G.B.,Nagorney D.M.etal. Pancreas-sparing duodenectomy for duodenal polyposis. Arch Surg 2002: 137; 557-561.</mixed-citation><mixed-citation xml:lang="en">Sarmiento J.M.,Thompson G.B.,Nagorney D.M.etal. Pancreas-sparing duodenectomy for duodenal polyposis. Arch Surg 2002: 137; 557-561.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Steigen SE, Tor J.Eide. Trends in incidence and survival of mesenchymalneoplasm of the digestive tract within a defined population of Northern Norway. APMIS 2006; 114: 192-200.</mixed-citation><mixed-citation xml:lang="en">Steigen SE, Tor J.Eide. Trends in incidence and survival of mesenchymalneoplasm of the digestive tract within a defined population of Northern Norway. APMIS 2006; 114: 192-200.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Stelow E.B., Stanley M.W., Mallery S. et al. Endoscopic Ultrasound-Guided Fine-Needle Aspiration Findings of Gastrointestinal Leiomyomas and Gastrointestinal Stromal Tumors. Am J Clin Pathol 2003; 119: 5: 703-708.</mixed-citation><mixed-citation xml:lang="en">Stelow E.B., Stanley M.W., Mallery S. et al. Endoscopic Ultrasound-Guided Fine-Needle Aspiration Findings of Gastrointestinal Leiomyomas and Gastrointestinal Stromal Tumors. Am J Clin Pathol 2003; 119: 5: 703-708.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Varas M.J., Miquel J.M., Abad R., Espinys J.C., Cacas M.A., Fabra R., Bargally D. Interventionist endoscopic ultrasonography. A retrospective analysis of 60 procedures. // Rev. Esp. Enferm. Dig. (Madrid). 2007; Vol.99; №3: 138-144.</mixed-citation><mixed-citation xml:lang="en">Varas M.J., Miquel J.M., Abad R., Espinys J.C., Cacas M.A., Fabra R., Bargally D. Interventionist endoscopic ultrasonography. A retrospective analysis of 60 procedures. // Rev. Esp. Enferm. Dig. (Madrid). 2007; Vol.99; №3: 138-144.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Wiech Т., Walch A., Werner M. Histopathological classification of nonneoplastic and neonlastic gastrointestinal submucosal lesions. // Endoscopy 2005; 37(7): 630-634.</mixed-citation><mixed-citation xml:lang="en">Wiech Т., Walch A., Werner M. Histopathological classification of nonneoplastic and neonlastic gastrointestinal submucosal lesions. // Endoscopy 2005; 37(7): 630-634.</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Yamao K., Ohashi K., Watanabe Y. Endoscopic ultrasound-guided fine needle aspiration in 2000. Digestive Endoscopy 2001; 13(Suppl.): S54-S56.</mixed-citation><mixed-citation xml:lang="en">Yamao K., Ohashi K., Watanabe Y. Endoscopic ultrasound-guided fine needle aspiration in 2000. Digestive Endoscopy 2001; 13(Suppl.): S54-S56.</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Yasuda K., Nakajima М., Yoshida S., et al. The diagnosis of | submucosaltumorsofthestomachbyendoscopicultrasonography. //Gastrointestinal Endoscopy 1989; 35(1): 10-15.</mixed-citation><mixed-citation xml:lang="en">Yasuda K., Nakajima М., Yoshida S., et al. The diagnosis of | submucosaltumorsofthestomachbyendoscopicultrasonography. //Gastrointestinal Endoscopy 1989; 35(1): 10-15.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
