AU - Byczkowski TL, Munafo JK, Britto MT TI - VAriation in use of internet-based patient portals by parents of children with chronic disease PT - JOUR DP - 2011 TA - Archives of Pediatrics & Adolescent Medicine pages = {405-411}, VI - 165 IP - 5 AID - 10.1001/archpediatrics.2011.55 [doi] 4100 - http://dx.doi.org/10.1001/archpediatrics.2011.55 SO - Archives of Pediatrics & Adolescent Medicine May 1, 2011 165(5):405