00612naa#a2200193#i#450# EN\\bibl\12166 20240504231352.6 1998-5029 20160615b2016####ek#y0engy0150####ca RUS RU VITAMIN D PROVISION FOR CHILDREN AND ADULT POPULATION OF THE AMUR REGION Journal article Blagoveschensk Far Eastern Scientific Center of Physiology and Pathology of Respiration 2016 4 с. Journal article local Romantsova Elena Borisenko Elena Babtseva Albina naukaru.ru