L. Stein Gold, E. Tanghetti, C. Leonardi, S. Kwatra, and A. Jacobson, “Halobetasol Propionate 0.01%/Tazarotene 0.045% Lotion for the Treatment of Plaque Psoriasis in Patients with Mild Scaling and Mild Plaque Elevation”, J of Skin, vol. 5, no. 1, p. s22, Jan. 2021.