Authors
T.N. Horn
National Molecular Laboratory, American Red Cross Biomedical Services, Philadelphia, Pennsylvania
J. Keller
National Molecular Laboratory, American Red Cross Biomedical Services, Philadelphia, Pennsylvania
M.A. Keller
National Molecular and Genomics Laboratories, American Red Cross Biomedical Services, Philadelphia, Pennsylvania
L. Klinger
Transfusion Service at Lankenau Institute for Medical Research, Pennsylvania