Evaluation of the Efficacy of a Topical Chamomile-Pumpkin Oleogel for the Treatment of Plaque Psoriasis: An Intra-Patient, Double-Blind, Randomized Clinical Trial. Biomed. Res. Ther. 2018, 5 (11), 2811-2819. https://doi.org/10.15419/bmrat.v5i11.499.