00616naa#a2200193#i#4500001002100000003001700021005001700038011001400055100004100069101000800110102000700118200013500125210005100260215001000311608002700321700001600348700001900364856003900383EN\INFRA-M\bibl\1950/en/manage/index20250228233350.5##a2075-4094##a20141105b2014####ek#y0engy0150####ca0#aRUS##aRU1#aAssessment on the Improvement of the System of Organization of Obstetric Aid on the Reduction of Perinatal LosseseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2014##a4 с.##aJournal article2local#1aUybagV. V.#1aTorubarovgS. 4#atest.editorum.ruu/en/manage/index