Helena Liira, Osmo Saarelma, Margaret Callaghan, Robin Harbour, Jukkapekka Jousimaa, Ilkka Kunnamo, Kirsty Loudon, Emma McFarlane and Shaun Treweek. “Patients, health information, and guidelines: A focus-group study”. Scandinavian Journal of Primary Health Care, 2015 July 24: 1-8
The abstract is available here: http://www.ncbi.nlm.nih.gov/pubmed/26205344