title: Agonist regulation of alpha-adrenergic receptor numbers.
mesh_terms: D000316:Adrenergic alpha-Agonists / Q000494:pharmacology*; D001792:Blood Platelets / Q000187:drug effects; D011941:Receptors, Adrenergic / Q000378:metabolism*; D011942:Receptors, Adrenergic, alpha / Q000187:drug effects / Q000378:metabolism*
chemical_list: D000316:Adrenergic alpha-Agonists; D011941:Receptors, Adrenergic; D011942:Receptors, Adrenergic, alpha