1. Histiocytosis X: Integration of eosinophilic granuloma of bone, “Letterer-Siwe disease,” and “Schuller-Christian disease” as related manifestations of a single nosologic entity;Lichtenstein;Arch Pathol,1953
2. Idiopathic histiocytosis: A discussion of eosinophilic granuloma, the Hand-Schüller-Christian syndrome, and the Letterer-Siwe syndrome;Vogel;Semin Hematol,1972
3. Histiocytosis X: A histological and histogenetic study;Nezelof;Perspect Pediatr Pathol,1979
4. An electron microscopic study of basal melanocytes and high-level clear cells (Langerhans cells) in vitiligo;Birbeck;J Invest Dermatol,1961
5. The pathology of “histiocytosis”;Favara;Am J Pediatr Hematol Oncol,1981