00601naa#a2200181#i#4500001002100000003001700021005001700038011001400055100004100069101000800110102000700118200014800125210005100273215001000324608002700334700001900361856003900380EN\INFRA-M\bibl\5805/en/manage/index20250903162853.3##a2075-4094##a20150706b2015####ek#y0engy0150####ca0#aRUS##aRU1#aMorbidity and mortality of children with very low and extremely low body weight at birth: risk factors and ways to reduce themeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2015##a0 с.##aJournal article2local#1aLebedevagO.  4#atest.editorum.ruu/en/manage/index