Butterworth, K R The effects of alpha- and beta-adrenoceptor blocking agents on the responses of the rat uterus to catecholamines throughout the oestrus cycle. [electronic resource] - British journal of pharmacology Sep 1970 - 160P-161P p. digital Publication Type: Journal Article ISSN: 0007-1188 Subjects--Topical Terms: AnimalsCatecholamines--pharmacologyEpinephrine--antagonists & inhibitorsEstrusFemaleIsoproterenol--pharmacologyMuscle Contraction--drug effectsNorepinephrine--antagonists & inhibitorsPhentolamine--pharmacologyPregnancyPropranolol--pharmacologyRatsReceptors, DrugSympatholytics--pharmacologyTolazoline--pharmacologyUterus--drug effects