Dr. M. Swarna Kumar, Dr M Sai Varun, Dr. M. Sneha, and Dr. A. Vijaya Mohan Rao, “A Comparative Study of Oral Methotrexate and Combination of OralMethotrexate and Narrow Band Ultraviolet-B in Chronic Plaque Psoriasis”, IARJMSR, vol. 3, no. 5, pp. 1–6, Oct. 2022, doi: 10.47310/iarjmsr.2022.V03i05.01.