TY - RPRT TI - Cord Blood Transplantation Study Standard Operating Procedures: an evolving document will improve cord blood unit quality. AU - H E Broxmeyer PY - 1998 DO - 10.1089/scd.1.1998.7.479 UR - https://pubmed.ncbi.nlm.nih.gov/9919940/ ID - 9919940 ER -