a patient had systemic mastocytosis of 16 years ' duration , with urticaria pigmentosa , osteopetrosis with severe bone pain , mastocytosis of the bone marrow with myeloid metaplasia , gastrointestinal malabsorption , and cushingold features associated with prolonged usage of corticosteroids .
C0221013
systemic mastocytosis
C0024899
mastocytosis