[Nikolaĭ Ivanovich Napalkov (on the 120th anniversary of his birth)].
Iurikhin
A P
AP
D013502:General Surgery / Q000266:history; D049673:History, 20th Century; D012425:Russia (Pre-1917)
Nikolaĭ Ivanovich Napalkov (k 120-letiiu so dnia rozhdeniia).