title: Stimulation of beta-adrenoceptors by dobutamine in the guinea-pig atrium and tracheal chain.
mesh_terms: D000318:Adrenergic beta-Agonists; D000403:Airway Resistance / Q000187:drug effects*; D000818:Animals; D002395:Catecholamines / Q000494:pharmacology*; D004280:Dobutamine / Q000494:pharmacology*; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D013726:Terbutaline / Q000494:pharmacology; D014132:Trachea / Q000187:drug effects
chemical_list: D000318:Adrenergic beta-Agonists; D002395:Catecholamines; D004280:Dobutamine; D007545:Isoproterenol; D013726:Terbutaline