<prompt> Answer this question truthfullyWhat do bone marrow disorders refer to?  <response>: <reason> Bone marrow suppression: Reduced numbers of cells in the bone marrow Myelosuppression: Reduced number of myeloid lineage cells RBC, neutrophils, basophils, eosinophils, monocytes, platelets, mastocytes Immunosuppression or lymphosuppression: Reduced number of lymphoid lineage cells T-cell, B-cell, NK cellBone marrow proliferation: Increased numbers of cells in the bone marrow Myeloproliferation: Increased number of myeloid lineage cells RBC, neutrophils, basophils, eosinophils, monocytes, platelets, mastocytes Immunoproliferation or lymphoproliferation: Increased number of lymphoid lineage cells T-cell, B-cell, NK cell 