LDR 00732naa#a2200229#i#450# 001 EN\\bibl\56851 005 20241024221642.4 011 ## _a2712-8164 100 ## _a20201125b2020####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aANALYSIS OF MATERNAL MORTALITY IN THE RUSSIAN FEDERATION. THE MAIN TRENDS _eJournal article 210 1# _aAstrakhan _cAstrakhan State Medical University _d2020 215 ## _a8 с. 608 ## _aJournal article _2local 675 ## _aОрганизация здравоохранения. 614.2 _zRUS 700 #1 _aBoyko _gYuriy P 700 #1 _aShapovalova _gMarina A 700 #1 _aShcherbin _gAleksandr V 700 #1 _aUgurchieva _gKhyadi Yu 700 #1 _aKashkarova _gIrina A 856 4# _akaspmed.ru _u