Kircik, Leon, Lawrence Green, Joshua Zeichner, Javier Alonso-Llamazares, and Abby Jacobson. “Long-Term Outcomes of Fixed-Combination Halobetasol Propionate and Tazarotene Lotion Stratified by Baseline Signs and Symptoms of Psoriasis”. SKIN The Journal of Cutaneous Medicine 5, no. 6 (November 5, 2021): s49. Accessed July 22, 2024. https://jofskin.org/index.php/skin/article/view/1400.