[ROLE OF THE STATE INSTITUTE OF HYGIENE IN COMMUNICABLE DISEASE CONTROL].
D000047:Academies and Institutes; D003140:Communicable Disease Control; D006801:Humans; D006920:Hygiene; D011044:Poland
COMMUNICABLE DISEASE CONTROL; POLAND
ROLA PA'NSTWOWEGO ZAKLADU HIGIENY W WALCE Z CHOROBAMI ZAKA'ZNYMI.