[Program to eliminate smallpox throughout the world (history of its development and the role of the Soviet Union)].
D014943:Global Health; D049673:History, 20th Century; D006801:Humans; D012899:Smallpox / Q000266:history / Q000517:prevention & control*; D014586:USSR; D014944:World Health Organization / Q000266:history
Programma likvidatsii ospy vo vsem mire (istoriia razvitiia i rol' Sovetskogo Soiuza).