Excludes

  1. Neoplasms (C00-D49)
  2. Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)

    Type 1neoplasms of unspecified behavior (D49.-)

  3. Other neoplasms of uncertain behavior of lymphoid, hematopoietic and related tissue (D47)
  4. Mast cell neoplasms of uncertain behavior (D47.0)

    Type 1congenital cutaneous mastocytosis (Q82.2)

    Type 1histiocytic neoplasms of uncertain behavior (D47.Z9)

    Type 1malignant mast cell neoplasm (C96.2-)

  5. Cutaneous mastocytosis (D47.01)

    Type 1congenital (diffuse) (maculopapular) cutaneous mastocytosis (Q82.2)

    Type 1congenital urticaria pigmentosa (Q82.2)

    Type 1extracutaneous mastocytoma (D47.09)