Cazzaniga, Simone, et al. “Phenotypes of Psoriasis in Patients in Need of Systemic Treatment, and Correlation With Personal Habits, Treatment History and Comorbidities: A Cross-Sectional Latent Class Analysis of Data from the Italian PsoReal Registry”. Acta Dermato-Venereologica, vol. 103, Apr. 2023, p. adv5331, doi:10.2340/actadv.v103.5331.