[Scientific and social career of Ia. L. Okunevskii (on the 100th anniversary of his birth)].
D004813:Epidemiology / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006920:Hygiene / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
Nauchnaia i obshchestvennaia deiatel'nost' Ia. L. Okunevskogo (k 100-letiiu so dnia rozhdeniia).