title: [The influence of employment of pregnant women upon the incidence of complications during gravidity (author's transl)].
mesh_terms: D003604:Czechoslovakia; D004651:Employment; D005260:Female; D006801:Humans; D009790:Occupations; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*
vernacular_title: Vliv zamĕstnanosti tĕhotných zen na výskyt komplikací v průbĕhu tĕhotenství.