Bronchodilator drugs.
D000316:Adrenergic alpha-Agonists / Q000494:pharmacology / Q000627:therapeutic use; D000318:Adrenergic beta-Agonists / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use; D000818:Animals; D001993:Bronchodilator Agents / Q000494:pharmacology / Q000627:therapeutic use*; D006801:Humans
D000316:Adrenergic alpha-Agonists; D000318:Adrenergic beta-Agonists; D001993:Bronchodilator Agents