Role of counter-conditioning in the treatment of asthma.
D000293:Adolescent; D001249:Asthma / Q000628:therapy*; D001980:Bronchi; D001986:Bronchial Spasm / Q000517:prevention & control; D002648:Child; D003213:Conditioning, Psychological; D004106:Dilatation; D005246:Feedback; D005500:Follow-Up Studies; D006801:Humans; D012054:Reinforcement, Psychology; D013147:Spirometry