Intravenous aminophylline in acutely ill patients receiving theophylline.
D000293:Adolescent; D000628:Aminophylline / Q000008:administration & dosage*; D001249:Asthma / Q000188:drug therapy; D002648:Child; D002675:Child, Preschool; D004334:Drug Administration Schedule; D004359:Drug Therapy, Combination; D006801:Humans; D007275:Injections, Intravenous; D013806:Theophylline / Q000627:therapeutic use*
D000628:Aminophylline; D013806:Theophylline