Polpatt Jitpakdee และ Chanisa Kiatsurayanon. (2026) Topical Hydroquinone 4% Versus Its Combination with Intradermal Autologous Platelet-Rich Plasma for Lichen Planus Pigmentosus: A Split-Face Randomized Controlled Trial. Rangsit University:ม.ป.ท.Polpatt Jitpakdee และ Chanisa Kiatsurayanon. 2026. Topical Hydroquinone 4% Versus Its Combination with Intradermal Autologous Platelet-Rich Plasma for Lichen Planus Pigmentosus: A Split-Face Randomized Controlled Trial. ม.ป.ท.:Rangsit University;Polpatt Jitpakdee และ Chanisa Kiatsurayanon. Topical Hydroquinone 4% Versus Its Combination with Intradermal Autologous Platelet-Rich Plasma for Lichen Planus Pigmentosus: A Split-Face Randomized Controlled Trial. ม.ป.ท.:Rangsit University, 2026. Print.