If a person's cell have the antigen, the antibody should NOT be present in that person's serum. If an antibody to a blood group antigen is present in the serum of a person, his or her cells should lack that antigen. The antigens are on the cells and the antibodies are in the serum.
Therapy-related myeloid leukemia (t-MDS/t-AML) is a well-recognized clinical syndrome occurring as a late complication following cytotoxic therapy.1â5 The term âtherapy-relatedâ leukemia is descriptive and based on a patientâs history of exposure to cytotoxic agents.
However, the following things can lead to some types of leukemia, including AML: 1  Blood disorders, including polycythemia vera, thrombocythemia, and myelodysplasia. 2  Certain chemicals (for example, benzene)  Certain chemotherapy drugs, including etoposide and drugs known as alkylating agents.