• bone
  • A histiocyte is a differentiated tissue cell that has its origin in the bone marrow . (wikipedia.org)
  • An aetiological investigation was performed, and a bone marrow (BM) biopsy and aspirate showed a hypercellular marrow with hypereosinophilia without dysmorphia or abnormal elements, and the BM and inguinal node's immunophenotyping denied any presence of abnormal lymphoid cell population. (readbyqxmd.com)