Dopamine and dobutamine.
D002395:Catecholamines / Q000494:pharmacology*; D004280:Dobutamine / Q000494:pharmacology*; D004298:Dopamine / Q000494:pharmacology*; D006801:Humans; D011943:Receptors, Adrenergic, beta / Q000187:drug effects; D014655:Vascular Resistance / Q000187:drug effects
D002395:Catecholamines; D011943:Receptors, Adrenergic, beta; D004280:Dobutamine; D004298:Dopamine