S. Hussein, R. ., and S. B. Dayel. “Biosimilars in Dermatology: A Promising Solution to The High Cost of Biologic Therapy: Pharmaceutical Science-Dermatology”. International Journal of Life Science and Pharma Research, vol. 13, no. 5, Sept. 2023, pp. P110-P115, doi:10.22376/ijlpr.2023.13.5.P110-P115.