Some dodgy claims for pirbuterol (Exirel)--a beta 2 agonist.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D001993:Bronchodilator Agents / Q000627:therapeutic use*; D004983:Ethanolamines / Q000627:therapeutic use*; D006801:Humans; D011652:Pulmonary Circulation / Q000187:drug effects
D000319:Adrenergic beta-Antagonists; D001993:Bronchodilator Agents; D004983:Ethanolamines; C009118:pirbuterol