[Nikolaĭ Ivanovich Bereznegovskiĭ (1875-1926)].
Zaĭtsev
E I
EI
D013502:General Surgery / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D012425:Russia (Pre-1917); D014586:USSR