Barna, M, FG Snijdewint, FL van der Heijden, JD Bos, and ML. Kapsenberg. 1994. “Characterization of Lesional Psoriatic Skin T Lymphocyte Clones”. Acta Dermato-Venereologica 74 (February):9-11. https://doi.org/10.2340/00015587186911.