c-kit-negative systemic mastocytosis

References

 Complex karyotype and absence of mutation in the c-kit receptor in aggressive mastocytosis presenting with pelvic osteolysis, eosinophilia and brain damage. Jost E, Michaux L, Vanden Abeele M, Boland B, Latinne D, Godfraind C, Scheiff JM, Vaerman JL, Lecouvet F, Ferrant A. Ann Hematol. 2001 May;80(5):302-7. PMID: 11446735