[Vladimir Vasil'evich Kovanov (on his 70th birthday)].
D000715:Anatomy / Q000266:history; D001634:Bibliographies as Topic; D013502:General Surgery / Q000266:history; D049673:History, 20th Century; D014586:USSR
Vladimir Vasil'evich Kovanov (k 70-letiiu so dnia rozhdeniia).