Ek, A Adrenoceptor and cholinoceptor mediated responses of the isolated human urethra. [electronic resource] - Scandinavian journal of urology and nephrology 1977 - 97-102 p. digital Publication Type: Journal Article ISSN: 0036-5599 Standard No.: 10.3109/00365597709179701 doi Subjects--Topical Terms: Acetylcholine--pharmacologyAgedFemaleHumansMaleMiddle AgedMuscle Contraction--drug effectsMuscle, Smooth--drug effectsReceptors, Adrenergic--drug effectsReceptors, Cholinergic--drug effectsSympatholytics--pharmacologySympathomimetics--pharmacologyUrethra--drug effects