Chopra, Deepak, Shilpi Manchanda, Sakshi Manchanda, and Nidhi Jauhari. 2017. “A Study of Morbidity Pattern in Indoor Patients in a Tertiary Care Hospital in Lucknow”. National Journal of Community Medicine 8 (04):169-73. https://www.njcmindia.com/index.php/file/article/view/649.