De Pità, O. et al. 1999. Squamous Cell Carcinoma-related Antigen (SCCr-Ag), sICAM-1 and ?2-Microglobulin are Useful Markers of Disease Activity in Psoriasis. Acta Dermato-Venereologica. 79, 2 (Mar. 1999), 132–135. DOI:https://doi.org/10.1080/000155599750011354.