This paper is in the following e-collection/theme issue:

Web-based and Mobile Health Interventions 

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Works citing "Use of a Web 2.0 Portal to Improve Education and Communication in Young Patients With Families: Randomized Controlled Trial"

Lena Hanberger, Johnny Ludvigsson, Sam Nordfeldt
J Med Internet Res 2013 (Aug 23); 15(8):e175 

According to Crossref, the following articles are citing this article (DOI 10.2196/jmir.2425):

(note that this is only a small subset of citations)

1. Lange K, Swift P, Pańkowska E, Danne T. Diabetes education in children and adolescents. Pediatric Diabetes 2014;15(S20):77 [CrossRef]