D47.0: Mast cell neoplasms of uncertain behavior excludes1 congenital cutaneous mastocytosis (Q82.2) histiocytic neoplasms of uncertain behavior (D47.Z9) malignant mast cell neoplasm (C96.2-) |
| D47.01: Cutaneous mastocytosis |
| D47.02: Systemic mastocytosis |
| D47.09: Other mast cell neoplasms of uncertain behavior |