Necrobiotic xanthogranuloma, also known as necrobiotic xanthogranuloma with paraproteinemia,[1] is a multisystem disease that affects older adults, and is characterized by prominent skin findings.[2]: 707
^Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2-Volume Set. St. Louis: Mosby. ISBN978-1-4160-2999-1.
^James, William D.; Berger, Timothy G.; et al. (2006). Andrews' Diseases of the Skin: clinical Dermatology. Saunders Elsevier. ISBN978-0-7216-2921-6.