Adrenergic bronchodilators and potassium.
D000318:Adrenergic beta-Agonists / Q000009:adverse effects*; D000328:Adult; D000336:Aerosols; D000420:Albuterol / Q000008:administration & dosage / Q000009:adverse effects; D001993:Bronchodilator Agents / Q000009:adverse effects*; D002986:Clinical Trials as Topic; D005280:Fenoterol / Q000008:administration & dosage / Q000009:adverse effects; D006801:Humans; D007008:Hypokalemia / Q000139:chemically induced*; D008297:Male; D011897:Random Allocation
D000318:Adrenergic beta-Agonists; D000336:Aerosols; D001993:Bronchodilator Agents; D005280:Fenoterol; D000420:Albuterol