Understanding asthma (continuing education credit).
D000293:Adolescent; D000328:Adult; D018927:Anti-Asthmatic Agents / Q000627:therapeutic use; D001249:Asthma / Q000175:diagnosis / Q000628:therapy*; D002648:Child; D002675:Child, Preschool; D004509:Education, Nursing, Continuing; D006801:Humans; D007223:Infant; D010353:Patient Education as Topic
D018927:Anti-Asthmatic Agents