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Article

A novel ABO O allele caused by a large deletion covering two exons of the ABO gene identified in a Caucasian family showing discrepant ABO blood typing results.

Transfusion - 1 Nov 2016

Matzhold Eva M, Drexler Camilla, Wagner Thomas

Abstract excerpt

BACKGROUND: The presence of ABO subgroup alleles and unusual O alleles often is associated with discrepant serologic findings in ABO blood group typing. In the ABO gene of a Caucasian female and her daughters who had aberrant ABO phenotypes, a novel ABO O allele characterized by a large deletion that included two exons was identified. METHODS: ABO phenotypes were determined by standard agglutination tests and...

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Source

Identifiers

PMID: 27546586
DOI: 10.1111/trf.13768

Genes

ABO

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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