Todberg, Tanja, Claus Zachariae, and Lone Skov. 2020. “Treatment and Burden of Disease in a Cohort of Patients With Prurigo Nodularis: A Survey-Based Study”. Acta Dermato-Venereologica 100 (8):adv00119. https://doi.org/10.2340/00015555-3471.