Monoclonal gammopathy of undetermined significance (MGUS) is a premalignant plasma-cell disorder present in approximately 5% of the general population over the age of 50 years. MGUS is characterized ...
Hematologic precursor conditions include monoclonal gammopathy of undetermined significance (MGUS), monoclonal B-cell lymphocytosis (MBL), and clonal hematopoiesis (CH). These conditions are ...