Authors: Elizabeth H B Lin; Wayne Katon; Michael Von Korff; Lingqi Tang; John W Williams; Kurt Kroenke; Enid Hunkeler; Linda Harpole; Mark Hegel; Patricia Arean; Marc Hoffing; Richard Della Penna; Chris Langston; Jürgen Unützer Journal: JAMA Date: 2003-11-12 Impact factor: 56.272
Authors: Peter Coventry; Karina Lovell; Chris Dickens; Peter Bower; Carolyn Chew-Graham; Damien McElvenny; Mark Hann; Andrea Cherrington; Charlotte Garrett; Chris J Gibbons; Clare Baguley; Kate Roughley; Isabel Adeyemi; David Reeves; Waquas Waheed; Linda Gask Journal: BMJ Date: 2015-02-16