Emergency treatment of asthma: how are we doing?
D000328:Adult; D018927:Anti-Asthmatic Agents / Q000008:administration & dosage / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy / Q000628:therapy*; D002648:Child; D004632:Emergency Medical Services; D006801:Humans; D036501:Metered Dose Inhalers; D010353:Patient Education as Topic
D018927:Anti-Asthmatic Agents