title: The position of theophylline in the treatment of asthma and chronic obstructive pulmonary disease.
authors.forename: P N
authors.initials: PN
authors.lastname: Dekhuijzen
authors.forename: H F
authors.initials: HF
authors.lastname: van der Heijden
authors.forename: C L
authors.initials: CL
authors.lastname: van Herwaarden
mesh_terms: D000208:Acute Disease; D000305:Adrenal Cortex Hormones / Q000008:administration & dosage; D000318:Adrenergic beta-Agonists / Q000008:administration & dosage / Q000627:therapeutic use; D000328:Adult; D000818:Animals; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000008:administration & dosage / Q000627:therapeutic use; D002648:Child; D002986:Clinical Trials as Topic; D004285:Dogs; D004311:Double-Blind Method; D004630:Emergencies; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*; D009330:Nebulizers and Vaporizers; D012131:Respiratory Insufficiency / Q000188:drug therapy; D012132:Respiratory Muscles / Q000187:drug effects / Q000502:physiology; D012138:Respiratory Therapy; D013806:Theophylline / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D000305:Adrenal Cortex Hormones; D000318:Adrenergic beta-Agonists; D001993:Bronchodilator Agents; D013806:Theophylline