Clinical inquiries. Is there a role for theophylline in treating patients with asthma?
D000328:Adult; D000367:Age Factors; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use*; D002648:Child; D019317:Evidence-Based Medicine; D006801:Humans; D007262:Infusions, Intravenous; D013806:Theophylline / Q000627:therapeutic use*
D001993:Bronchodilator Agents; D013806:Theophylline