[Fraternal cooperation and protection of the health of the peoples of the USSR].
D049673:History, 20th Century; D006801:Humans; D010820:Physicians / Q000600:supply & distribution; D011634:Public Health / Q000266:history*; D014376:Tuberculosis / Q000517:prevention & control; D014586:USSR
Bratskoe sodruzhestvo i okhrana zdorov'ia narodov SSS.