Authors: Simon J Griffin; Ann-Louise Kinmonth; Marijcke W M Veltman; Susan Gillard; Julie Grant; Moira Stewart Journal: Ann Fam Med Date: 2004 Nov-Dec Impact factor: 5.166
Authors: Tore Gude; Anders Baerheim; Are Holen; Tor Anvik; Arnstein Finset; Hilde Grimstad; Per Hjortdahl; Terje Risberg; Per Vaglum Journal: Patient Educ Couns Date: 2005-09