Willy A. Flegel

Medicine · Health Sciences

56h-index10.3kcitations368works1.72yr avg
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Research Topics

Blood groups and transfusion(213), Erythrocyte Function and Pathophysiology(137), Blood disorders and treatments(57), Hemoglobinopathies and Related Disorders(51), Blood transfusion and management(38)

Publications367 total

Clinical integration of red cell genotyping in children with β-thalassemia major: a prospective observational study
Blood Global Hematology·2026Open Access
International Society of Blood Transfusion Working Party on Red Cell Immunogenetics and Blood Group Terminology Report of Gothenburg, Barcelona and four virtual business meetings: Update on blood group systems
Vox Sanguinis·2025· 1 cited
In utero and early life exposures to smoking are associated with systemic autoimmune rheumatic diseases
Seminars in Arthritis and Rheumatism·2025Open Access
Molecular characterization of variant D antigen expression among 56,445 blood donors in East India.
PubMed·2025Open Access
Asian-type DEL among D-negative patients and donors in Malaysia can ease the demand for D-negative red cells and RhIG
Blood Global Hematology·2025Open Access
Genetic variants in the <scp><i>CD59</i></scp> gene: An exploratory study of large genome databases
Transfusion·2025Open Access
Survey of Red Cell Transfusion Therapy and Immunohematology Service for Patients with Hemoglobinopathies in Turkey
Turkish Journal of Hematology·2025· 1 citedOpen Access
Transitioning a multiethnic donor pool from serologic D-negative to molecularly RHD-negative at a hospital-based blood donor service
Journal of Translational Medicine·2025· 1 citedOpen Access
Impact of HLA alloimmunization on clinical outcomes of severe aplastic anemia treated with immunosuppressive therapy
Blood Advances·2025Open Access
The 2024 international survey of platelet products and practice
Transfusion and Apheresis Science·2025· 5 citedOpen Access
Pathogen-reduction technology, good in more than one way for cellular blood components, is replacing irradiation
Transfusion and Apheresis Science·2025
Geographic Boundary for the Asian-Type DEL in South Asia
SSRN Electronic Journal·2025Open Access
Clinical Integration of Red Cell Genotyping in the Management of Children with Β-Thalassemia Major:A Prospective Observational Study
SSRN Electronic Journal·2025Open Access
Complement Mediated Immune Activation in HLA Class I Alloimmunized Immune Aplastic Anemia Imputed from Single Cell Analysis of Peripheral Cell Subsets
Blood·2024
Overcoming challenges for successful research sample collections in Ethiopia.
PubMed·2024Open Access
Go for the breakpoint!
PubMed·2024· 1 citedOpen Access
Chimerism and mosaicism shape our physical constitution and impact medical conditions
British Journal of Haematology·2024· 1 citedOpen Access
Cumulative donor-specific antibody threshold predicts platelet transfusion response in HLA-alloimmunized patients
Blood Advances·2024· 7 citedOpen Access
Patients with red cell antibodies: registries improve patient care by increasing patient safety, reducing costs, and enabling health information exchange.
PubMed·2024· 1 citedOpen Access
40 years of researching the <scp>Del</scp> phenotype results in a change of transfusion practice
Transfusion·2024· 6 citedOpen Access
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Frequent Co-authors

Franz F. Wagner(23), Christoph Gassner(7), Connie M. Westhoff(7), Geoff Daniels(7), Martin L. Olsson(7), C. Ellen van der Schoot(7), Silvano Wendel(7), Thomas Müller(6), Gregory A. Denomme(6), Jill R. Storry(6), Yoshihiko Tani(6), Lilian Castilho(5), Christine Lomas‐Francis(5), J.M. Moulds(5), Marion L. Scott(5), Vered Yahalom(5), Diether Schönitzer(4), F. Schunter(4), Hinnak Northoff(4), George Garratty(4)