1. Gun I. Rembeck, RNM, BSc, is with the Youth Health Centre in Lerum, Primary Health Care, Southern Älvsborg County, and the Institute of Medicine, Department of Primary Health Care, Sahlgrenska Academy at University of Gothenburg, Sweden
2. Evelyn Hermansson, RNMT, MSc, PhD, is with the Institute of Health Care Sciences, Sahlgrenska Academy at University of Gothenburg, Sweden