Number of organ systems involved with Langerhans cell histiocytosis

Number of organ systems involved with Langerhans cell histiocytosis (tumor staging)

active

Code	`258302008`
Semantic tag	tumor staging
Module	international
Definition	primitive
Effective time	20020131

Parents (1)

258301001Langerhans cell histiocytosis stage tumor staging

Children (2)

258304009Multisystem involvement tumor staging
258303003Single system involvement tumor staging