Yosipovitch, G., Zucker, I., Boner, G., Gafter, U., Shapira, Y., & David, M. (2001). A questionnaire for the assessment of pruritus: validation in uremic patients. Acta Dermato-Venereologica, 81(2), 108–111. https://doi.org/10.1080/00015550152384236