Kumar, S., P. Kumar, M. Shamim, R. K. Singh, R. N. Seth, and R. I. Sinha. “A Case of Drug Induced Oral Erythema Multiforme”. International Journal of Basic & Clinical Pharmacology, vol. 12, no. 2, Feb. 2023, pp. 280-3, doi:10.18203/2319-2003.ijbcp20230402.