Medical and social aspects of work during pregnancy.
Nizyayeva
I V
IV
Center for Medical Ecological Problems of Protecting Family Reproductive Health, Russian Academy of Sciences, Moscow.
D005260:Female; D006801:Humans; D016273:Occupational Exposure / Q000517:prevention & control / Q000592:standards; D016272:Occupational Health; D011247:Pregnancy; D012098:Reproduction / Q000187:drug effects; D012426:Russia