[Ivan Ivanovich Elkin--an outstanding person, teacher, scientist, public health organizer].
Solodovnikov
Iu P
IuP
Central Research Institute of Epidemiology, Moscow, Russia.
D004813:Epidemiology / Q000193:education / Q000266:history*; D049673:History, 20th Century; D011635:Public Health Administration / Q000266:history*; D014586:USSR