Satoh T, Yokozeki H, Murota H, Tokura Y, Kabashima K, Takamori K, et al. (September 2021). "2020 guidelines for the diagnosis and treatment of prurigo". The Journal of Dermatology. 48 (9): e414 –e431. doi:10.1111/1346-8138.16067. PMID34314056.
Satoh T, Yokozeki H, Murota H, Tokura Y, Kabashima K, Takamori K, et al. (September 2021). "2020 guidelines for the diagnosis and treatment of prurigo". The Journal of Dermatology. 48 (9): e414 –e431. doi:10.1111/1346-8138.16067. PMID34314056.