Pai, R, S Palaian, K Alam, S Prabhu, M Prabhu, and P Mishra. 2011. “Yellowish Discoloration of Teeth and Nails During Oral Iron Therapy in a Pregnant Woman”. Journal of Institute of Medicine Nepal 32 (2):44-46. https://nepjol.info./index.php/JIOM/article/view/4945.