[Professor Dmitriĭ Aleksandrovich Pigulevskiĭ (on his 75th birthday)].
D049673:History, 20th Century; D010036:Otolaryngology / Q000266:history; D012426:Russia
Professor Dmitriĭ Aleksandrovich pigulevskiĭ (k 75-letiiu so dnia rozhdeniia)