Authors
M.E. Reid
Immunohematology Laboratory, New York, United States
R.A. Marfoe
American Red Cross Blood Services, Los Angeles, United States
A.L. Mueller
American Red Cross Blood Services, Los Angeles, United States
P.A. Arndt
American Red Cross Blood Services, Los Angeles, United States
L. Sausais
New York Blood Center, New York, United States
P. Spruell
Consultation and Education, Gamma Biologicals Inc., Houston, United States