Asthma management guidelines.
Urquhart
A D
AD
D000208:Acute Disease; D000628:Aminophylline / Q000008:administration & dosage*; D001249:Asthma / Q000188:drug therapy*; D006801:Humans; D007275:Injections, Intravenous; D017410:Practice Guidelines as Topic
D000628:Aminophylline