title: [Effect of small concentrations of sulfur dioxide and nitrogen peroxide on the estrus cycle and reproductive function in experiments on animals].
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D001724:Birth Weight; D004781:Environmental Exposure; D004971:Estrus / Q000187:drug effects*; D005260:Female; D005298:Fertility / Q000187:drug effects*; D005333:Fetus / Q000187:drug effects*; D009584:Nitrogen; D009589:Nitrogen Oxides / Q000633:toxicity; D010545:Peroxides / Q000633:toxicity*; D011247:Pregnancy; D051381:Rats; D013458:Sulfur Dioxide / Q000633:toxicity*
chemical_list: D009589:Nitrogen Oxides; D010545:Peroxides; D013458:Sulfur Dioxide; D009584:Nitrogen
vernacular_title: Vliianie malykh kontsentratsiĭ sernistogo gaza i dvuokisi azota na éstral'nyĭ tsikl i detorondnuiu funktsiiu v éksperimente na zhivotnykh.