TY - BOOK AU - Mangla Vipra Au. AU - Singh M Meghachandra Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Community Medicine ED - University of Delhi. Faculty of Medical Sciences. Department of Community Medicine TI - Epidemiological study on vitamin D status adn effect of its supplementation on glycaemic control and insulin resistance in type 2 diabetes mellitus patients attending a tertiary care hospital of Delhi PY - 2019/// KW - Medicine ER -