Prevalence of diabetes and prediabetes (impaired fasting glucose and/or impaired glucose tolerance) in urban and rural India: Phase I results of the Indian Council of Medical Research-INdia DIABetes (ICMR-INDIAB) study - Anjana, R M; Pradeepa, R; Deepa, M; Datta, M; Sudha, V; Unnikrishnan, R (Diabetologia, 2011)