title: Delayed pregnancy in NMRI mice treated with PCB:2,2'-dichlorobiphenyl.
mesh_terms: D000818:Animals; D005260:Female; D005298:Fertility / Q000187:drug effects; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D011078:Polychlorinated Biphenyls / Q000494:pharmacology*; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000187:drug effects*; D013997:Time Factors
chemical_list: D011078:Polychlorinated Biphenyls