Animal pharmacology and toxicology.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D003271:Contraceptive Agents, Female / Q000494:pharmacology* / Q000633:toxicity; D004305:Dose-Response Relationship, Drug; D004353:Drug Evaluation, Preclinical; D005260:Female; D005298:Fertility / Q000187:drug effects; D006207:Half-Life; D006801:Humans; D008688:Methacholine Compounds / Q000494:pharmacology; D011247:Pregnancy; D051381:Rats; D013997:Time Factors; D014621:Vagina / Q000033:anatomy & histology
D003271:Contraceptive Agents, Female; D008688:Methacholine Compounds; D000109:Acetylcholine