M., Sudhaa Mani, Yasmeen Ahamed S., Nanitha Lakshmi Kavitha Giri, and Jesudasan A. 2020. “Vitamin B12 Deficiency Masquerading Addison’s Disease: A Case Report of an Adolescent Male”. International Journal of Research in Medical Sciences 8 (5):1932-36. https://doi.org/10.18203/2320-6012.ijrms20201955.