title: Effects of X-irradiation and serotonin treatment of porton mice on the first day of pregnancy.
mesh_terms: D000818:Animals; D001835:Body Weight; D004622:Embryo, Mammalian / Q000187:drug effects / Q000528:radiation effects*; D005260:Female; D005333:Fetus / Q000187:drug effects / Q000528:radiation effects; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D009929:Organ Size; D010920:Placenta / Q000033:anatomy & histology; D011247:Pregnancy; D012701:Serotonin / Q000494:pharmacology*; D012737:Sex Factors; D014965:X-Rays
chemical_list: D012701:Serotonin