Crossword solverSynonyms for histiocytosis4 crossword answers for “histiocytosis” (13), sorted by letter count.How many letters?All412113124128112 letters 1blood disease(5,7)13 letters 1blood disorder(5,8)24 letters 1Schuller-Christian disease(8-9,7)28 letters 1hand-schuller-christian disease(4-8-9,7)