Expression of HLA system antigens on placenta.
The levels of HLA-A and -B antigens expressed by placenta have been assessed relative to parental and other A and B antigen types that were not shared by the foetus. A purified preparation of placenta plasma membrane was used to estimate the antigen activities. The results indicate that maternally a...
Main Authors: | , , , , |
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Format: | Journal article |
Language: | English |
Published: |
1976
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