title: A study of childhood headache using biofeedback as a treatment alternative.
mesh_terms: D000293:Adolescent; D001676:Biofeedback, Psychology; D001831:Body Temperature; D002648:Child; D004576:Electromyography; D005260:Female; D005500:Follow-Up Studies; D006261:Headache / Q000517:prevention & control*; D006801:Humans; D008297:Male; D008881:Migraine Disorders / Q000517:prevention & control*; D012064:Relaxation Therapy; D013997:Time Factors