[Prominent Soviet surgeon Nikolai Petrovich Novachenko (on his 80th birthday)].
D013502:General Surgery / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D014586:USSR
Vydaiushchiisia Sovetskiĭ khirurg Nikolaĭ Petrovich Novachenko (k 80-letiiu so dnia rozhdeniia).