Protein intake and the incidence of pre-diabetes and diabetes in 4 population-based studies: the PREVIEW project - Sluik, Diewertje; Brouwer-Brolsma, Elske M; Berendsen, Agnes A M; Mikkilä, Vera; Poppitt, Sally D; Silvestre, Marta P; Tremblay, Angelo; Pérusse, Louis; Bouchard, Claude; Raben, Anne; Feskens, Edith J M (The American Journal of Clinical Nutrition, 2019)