The LongitudinAl Nationwide stuDy on Management And Real‐world outComes of diabetes in India over 3 years (LANDMARC trial) oleh Ashok K. Das, Sanjay Kalra, Shashank Joshi, Ambrish Mithal, K. M. Prasanna Kumar, A. G. Unnikrishnan, Hemant Thacker, Bipin Sethi, Subhankar Chowdhury, Amarnath Sugumaran, Ashwini Satpathy, Arvind Gadekar, Shalini K. Menon, Renuka Neogi, Deepa Chodankar, Chirag Trivedi, S. K. Wangnoo, A. H. Zargar, Nadeem Rais, LANDMARC study group