2007 ICD-9-CM Procedure 41.02 Allogeneic bone marrow transplant with purging 41.02 is a specific code that can be used to specify a procedure 41.02 contains 4 index entries View the full Volume 3 41.* hierarchy 41.02 also known as: Allograft of bone marrow with in vitro removal (purging) of T-cells Index entries containing 41.02: Transfusion (of) 99.03 bone marrow 41.00 allogeneic 41.03 with purging 41.02 allograft 41.03 with purging 41.02 Transplant, transplantation bone -- see also Graft, bone 78.00 marrow 41.00 allogeneic 41.03 with purging 41.02 allograft 41.03 with purging 41.02