TY - RPRT TI - An enhanced immunocytochemical method for staining bone marrow trephine sections. AU - W N Erber AU - J I Willis AU - G J Hoffman PY - 1997 DO - 10.1136/jcp.50.5.389 UR - https://pubmed.ncbi.nlm.nih.gov/9215121/ ID - 9215121 ER -