[Foremost Soviet therapeutist specialist in the field of infectious diseases professor N. I. Ragoza; 70th anniversary of his birth].
D000846:Anniversaries and Special Events; D003141:Communicable Diseases; D006664:History
BIOGRAPHIES
VYDAIUSHCHIISIA sovetskii terapevtinfektsionist professor N. I. Ragoza; k 70-letiiu so dnia rozhdeniia.