[1
]
Division of Adolescent and Young Adult Medicine, Boston Children's Hospital, Boston,
Massachusetts. Electronic address: sabra.katz-wise@childrens.harvard.edu.
[3
]
Division of Adolescent and Young Adult Medicine, Boston Children's Hospital, Boston,
Massachusetts.
[4
]
Department of Psychology, Smith College, Northampton, Massachusetts.
[5
]
Department of Family Relations and Applied Nutrition, University of Guelph, Guelph,
Ontario, Canada.