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Article

RHD 1227 A and hybrid Rhesus box analysis in Thai RhD+ and RhD- blood donors: Prevalence, RHD zygosity, and molecular screening.

Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis - 1 Dec 2022

Simtong Piyapong, Phothi Rattanaporn, Puapairoj Chintana, Leelayuwat Chanvit, Romphruk Amornrat V

Abstract excerpt

BACKGROUND AND OBJECTIVES: DEL (D-elute) red blood cells (RBCs) are typed as D- by routine serological methods, as they carry a very weak form of D variant. Asia type DEL (c.1227 G>A) is the most prevalent DEL allele in East Asian populations that can lead to alloimmunization in D negative transfusion recipients. This study aimed to screen D+ and D- Thai blood donors for the Asia type DEL and its zygosity....

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PMID: 35810119
DOI: 10.1016/j.transci.2022.103496

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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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