00648naa#a2200193#i#450# EN\\bibl\33432 20240711224851.4 2409-3750 20191030b2019####ek#y0engy0150####ca RU DYNAMICS OF INCIDENCE AND CHRONIC PATHOLOGY IN CHILDREN IN THE RUSSIAN FEDERATION Journal article Tula LLC Information and publishing center Innovations and investments 2019 8 с. Journal article local Медицина. Охрана здоровья. 61 Bant'eva M. N. Manoshkina E. M. Sokolovskaya T. A. zh-szf.ru