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A quick and simple method for phenotyping IgG-sensitized red blood cells
, and | Oct 18, 2020
About this article
Published Online: Oct 18, 2020
Page range: 154 - 156
DOI: https://doi.org/10.21307/immunohematology-2019-598
© 2000 T.S. Sererat et al., published by Sciendo
Positive (IgG) direct antiglobulin test (DAT) reactivity ranging from weakly positive to 2+ can be eliminated using a simple “blocking” technique with anti-IgG. This method can be used for antigen typing DAT-positive red blood cells that require the antiglobulin technique.