[AN INCREASE IN HYGIENE TRAINING FOR GRADUATES OF MEDICAL INSTITUTES].
D000047:Academies and Institutes; D003148:Communism; D004503:Education, Medical, Graduate; D006801:Humans; D006920:Hygiene; D014455:Ukraine
COMMUNISM; EDUCATION, MEDICAL, POSTGRADUATE; HYGIENE; UKRAINE
POVYSIT' GIGIENICHESKUIU PODGOTOVKU VYPUSHNIKOV MEDITSINSKIKH INSTITUTOV.