For citations:
AVAKIMYAN V.A., KARIPIDI G.K., AVAKIMYAN S.V., ALUKHANYAN O.A., DIDIGOV M.T., BABENKO E.S. COMBINATION OF PERFORATION AND HEMORRHAGE ACCOMPANYING GASTRODUODENAL ULCER. Kuban Scientific Medical Bulletin. 2017;(6):7-11. (In Russ.) https://doi.org/10.25207/1608-6228-2017-24-6-7-11