title: Inhibition of exercise-induced asthma by theophylline.
mesh_terms: D001249:Asthma / Q000517:prevention & control*; D001250:Asthma, Exercise-Induced / Q000517:prevention & control*; D004334:Drug Administration Schedule; D006801:Humans; D008168:Lung / Q000098:blood supply; D009119:Muscle Contraction / Q000187:drug effects; D013806:Theophylline / Q000627:therapeutic use*; D014655:Vascular Resistance / Q000187:drug effects
chemical_list: D013806:Theophylline