As the Internet in general and social networking in particular are used as a point of reference for gathering and sharing health information, a study that examined 10 diabetes-focused social networking sites has found that the quality of clinical information, as well as privacy policies, significantly varied across these sites. The study, "Social but safe? Quality and safety of diabetes-related online social networks," was conducted by researchers in the Children's Hospital Boston informatics program who performed an in-depth evaluation of the sites and found that only 50% presented content consistent with diabetes science and clinical practice.