00647naa#a2200205#i#450# EN\\bibl\56896 20240430031430.2 2712-8164 20220325b2022####ek#y0engy0150####ca RUS RU OBSERVATION FROM PRACTICE Original article ACUTE CHOLELITHIASIS INTESTINAL OBSTRUCTION Journal article Astrakhan Astrakhan State Medical University 2022 4 с. Journal article local . 618.3-06-08: 618.11-006.2 3.1.9 RUS Odishelashvili Givi D. Pakhnov Dmitriy V Odishelashvili Nata G kaspmed.ru