Practical considerations in relation to the study of competitive antagonists.
D000316:Adrenergic alpha-Agonists / Q000494:pharmacology; D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology*; D000818:Animals; D001011:Aorta / Q000187:drug effects*; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D011817:Rabbits; D012107:Research Design
D000316:Adrenergic alpha-Agonists; D000317:Adrenergic alpha-Antagonists