Labetalol possesses beta-adrenoceptor agonist action on the rat isolated uterus.
D000318:Adrenergic beta-Agonists; D000818:Animals; D004971:Estrus / Q000187:drug effects; D004983:Ethanolamines / Q000494:pharmacology*; D005260:Female; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D007741:Labetalol / Q000494:pharmacology*; D011247:Pregnancy; D011433:Propranolol / Q000494:pharmacology; D051381:Rats; D014590:Uterine Contraction / Q000187:drug effects*
D000318:Adrenergic beta-Agonists; D004983:Ethanolamines; D011433:Propranolol; D007545:Isoproterenol; D007741:Labetalol