Urban rural differences in prevalence of self-reported diabetes in India—The WHO–ICMR Indian NCD risk factor surveillance - Mohan, Viswanathan; Mathur, Prashant; Deepa, Raj; Deepa, Mohan; Shukla, D.K.; Menon, Geetha R.; Anand, Krishnan; Desai, Nimesh G.; Joshi, Prashant P.; Mahanta, J.; Thankappan, K.R.; Shah, Bela (Diabetes Research & Clinical Practice, 2008)