title: [Various results and prospects of postgraduate training of physicians in occupational hygiene].
mesh_terms: D004503:Education, Medical, Graduate / Q000266:history; D006666:History of Medicine; D049673:History, 20th Century; D009031:Moscow; D009787:Occupational Medicine / Q000193:education* / Q000266:history; D012426:Russia; D013038:Specialization; D014455:Ukraine
vernacular_title: Nekotorye itogi i perspektivy poslediplomnoĭ podgotovki vracheĭ po gigiene truda.