[Comment from a devoted reader].
Ovchinnikov
Iu M
IuM
D002648:Child; D049673:History, 20th Century; D006801:Humans; D010036:Otolaryngology / Q000266:history*; D010372:Pediatrics / Q000266:history; D010506:Periodicals as Topic / Q000266:history*; D012426:Russia