title: CLINICAL TRIAL OF A NEW THEOPHYLLINE PREPARATION.
mesh_terms: D000293:Adolescent; D001249:Asthma; D035843:Biomedical Research; D001984:Bronchial Neoplasms; D001991:Bronchitis; D002648:Child; D003967:Diarrhea; D004358:Drug Therapy; D041981:Gastrointestinal Tract; D005853:Geriatrics; D012871:Skin Diseases; D007319:Sleep Initiation and Maintenance Disorders; D013806:Theophylline; D014116:Toxicology
chemical_list: D013806:Theophylline
keywords: ADOLESCENCE; ASTHMA; BRONCHIAL NEOPLASMS; BRONCHITIS; CHILD; CLINICAL RESEARCH; DIARRHEA; DRUG THERAPY; GASTROINTESTINAL SYSTEM; GERIATRICS; INSOMNIA; SKIN DISEASES; THEOPHYLLINE; TOXICOLOGIC REPORT