LDR 00645naa#a2200217#i#450#
001     EN\\bibl\56879
005     20241222120812.7
011 ## _a2712-8164
100 ## _a20210925b2021####ek#y0engy0150####ca
101 0# _aRUS
102 ## _aRU
200 1# _aFEATURES OF PERFORATIVE GASTRODUODENAL ULCER IN CANCER PATIENTS
       _eJournal article
210 1# _aAstrakhan
       _cAstrakhan State Medical University
       _d2021
215 ## _a6 с.
608 ## _aJournal article
       _2local
675 ## _a. 616.33-002.44-006.6
       _zRUS
700 #1 _aPanin
       _gStanislav I 
700 #1 _aKovalenko
       _gNadezhda V 
700 #1 _aPostolov
       _gMikhail P 
700 #1 _aSuvorov
       _gVladimir A 
856 4# _akaspmed.ru
       _u