00529naa#a2200169#i#450# EN\\bibl\38341 20240711235847.4 2409-3750 20200618b2020####ek#y0engy0150####ca RU MEGALOBLASTIC ANEMIA Journal article Tula LLC Information and publishing center Innovations and investments 2020 3 с. Journal article local Медицина. Охрана здоровья. 61 Belyaeva Elena Aleksandrovna zh-szf.ru