“Efficacy of 20% Zinc Oxide Paste Versus 15% Salicylic Acid - 15% Lactic Acid Combination in Treatment of Common Viral Warts”. Journal of Pakistan Association of Dermatologists, vol. 28, no. 3, Dec. 2018, pp. 333-6, https://doi.org/10.66344/jpad.v28i3.1164.