[N. A. Russkikh, organizer of the fight against infant mortality (on the 125th anniversary of his birth)].
D004813:Epidemiology / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D012425:Russia (Pre-1917)
N. A. Russkikh--organizator bor'by s detskoĭ smertnost'iu (k 125-letiiu so dnia rozhdeniia).