Comparative study on the sympathomimetic effect of guanethidine and cocaine on rat vas deferens.
D000818:Animals; D003042:Cocaine / Q000494:pharmacology*; D004357:Drug Synergism; D006145:Guanethidine / Q000494:pharmacology*; D008297:Male; D009638:Norepinephrine / Q000037:antagonists & inhibitors; D051381:Rats; D013566:Sympathomimetics / Q000494:pharmacology; D014649:Vas Deferens / Q000187:drug effects*
D013566:Sympathomimetics; D003042:Cocaine; D009638:Norepinephrine; D006145:Guanethidine