Meanings
- medicinepolyostotic sclerosing histiocytosis, a rare disease characterized by the abnormal multiplication of histiocytes.
Origin
The first case was reported by the American pathologist William Chester in 1930, during his visit to the Austrian pathologist Jakob Erdheim in Vienna.
Full word history & related roots →Cite this entry
Erdheim-Chester disease. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Erdheim-Chester%20disease
“Erdheim-Chester disease.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Erdheim-Chester%20disease. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “Erdheim-Chester disease,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Erdheim-Chester%20disease.
Source: Erdheim-Chester disease on Wiktionary, CC BY-SA 4.0.