Self-rated health and mortality in individuals with diabetes mellitus: prospective cohort study
Patrik Wennberg, Olov Rolandsson, Lars Jerdén, Heiner Boeing, Diewertje Sluik, Rudolf Kaaks, Birgit Teucher, Annemieke Spijkerman, Bas Bueno de Mesquita, Claus Dethlefsen, Peter Nilsson, Ute Nöthlings
BMJ Open Jan 2012, 2 (1) e000760; DOI: 10.1136/bmjopen-2011-000760