1. Barello S, Graffigna G, Vegni E: Patient engagement as an emerging challenge for healthcare services: mapping the literature. Nurs Res Pract. 2012, 2012: 905934-
2. Coulter A: Engaging Patients in Healthcare. 2011, New York, NY 10121-2289, USA: Open University Press
3. Gruman J, Rovner MH, French ME, Jeffress D, Sofaer S, Shaller D, Prager DJ: From patient education to patient engagement: implications for the field of patient education. Patient Educ Couns. 2010, 78 (3): 350-356.
4. James J, Hibbard J, Agres T, Lott R, Dentzer S: Health policy brief: patient engagement. Health Aff. 2013, 1-6.
5. Zuckerman B, Margolis PA, Mate KS: Health services innovation the time is Now. JAMA. 2013, 309 (11): 1113-1114.