Sapkota, P., N. Vaidhya, S. Bhatt, and P. Shrestha. “Nitrobenzene Induced Methemoglobinemia With Paroxysmal Atrial Fibrillation Treated With Single Volume Exchange Transfusions”. Kathmandu University Medical Journal, vol. 20, no. 2, June 2022, pp. 246-8, doi:10.3126/kumj.v20i2.51463.