NewslettersHematopoiesis News Mast Cell Leukemia: Clinical and Molecular Features and Survival Outcomes of Patients in the ECNM Registry By lbeveridge - September 13, 2022 0 Scientists evaluated 92 patients with mast cell leukemia (MCL) from the European Competence Network on Mastocytosis registry. 31patients had a diagnosis of MCL with an associated hematologic neoplasm [Blood Advances] Abstract