00679naa#a2200193#i#4500001002200000003001700022005001700039011001400056100004100070101000800111102000700119200007600126210005100202215001000253608002700263675013800290700001900428856003800447EN\INFRA-M\bibl\30955/en/manage/index20250126020529.7##a2500-0500##a20191011b2019####ek#y0engy0150####ca0#aRUS##aRU1#aOn the issue about professors and medical certificateseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2019##a3 с.##aJournal article2local##aТеория, методология и методы общественных наук в целом. Социография. 30zRUS#1aSal'kovgN. A.4#afht.editorum.ruu/en/manage/index