title: Propranolol-blockade of vasopressin induced increase in plasma progesterone in early human pregnancy.
mesh_terms: D000029:Abortion, Legal; D000227:Adenine Nucleotides / Q000494:pharmacology; D000293:Adolescent; D000328:Adult; D002584:Cervix Uteri; D000242:Cyclic AMP / Q000494:pharmacology; D004106:Dilatation; D005260:Female; D006801:Humans
chemical_list: D000227:Adenine Nucleotides; D000242:Cyclic AMP