Dutta D, Kalra S, Sharma M
Department of Endocrinology, Post-Graduate Institute of Medical Education and Research, Dr. Ram Manohar Lohia Hospital, New Delhi, India.
Department of Endocrinology, Bharti Hospital and BRIDE, Karnal, Haryana, India.
J Postgrad Med. 2017 Oct-Dec;63(4):276. doi: 10.4103/jpgm.JPGM_443_17.