AU - Smith M TI - CHildhood headache PT - JOUR DP - 2003 TA - Archives of Pediatrics & Adolescent Medicine pages = {704-705}, VI - 157 IP - 7 AID - 10.1001/archpedi.157.7.704-a [doi] 4100 - http://dx.doi.org/10.1001/archpedi.157.7.704-a SO - Archives of Pediatrics & Adolescent Medicine July 1, 2003 157(7):704