title: An open steady-state pharmacokinetic study to compare Pro-Vent and Phyllocontin in asthmatic patients.
mesh_terms: D000328:Adult; D000628:Aminophylline / Q000378:metabolism*; D001249:Asthma / Q000378:metabolism*; D005260:Female; D006801:Humans; D007700:Kinetics; D008297:Male; D008875:Middle Aged; D013806:Theophylline / Q000378:metabolism*
chemical_list: D000628:Aminophylline; D013806:Theophylline