%0 Journal Article %T Human Platelet Antigens in Brazilian Multiethnic Populations: Occurrence of Regional Variation and Frequency in a Large Urban Center (Belo Horizonte) %A Dilson Rocha do Amaral %A Lucas Gabriel Tavares de Oliveira %A Lu¨Ēsa Ferreira Barreiros %A Maria Clara Fernandes Silva-Malta %A Marina Lobato Martins %J Archive of "Transfusion Medicine and Hemotherapy". %D 2018 %R 10.1159/000488469 %X The frequency of human platelet antigens (HPA) varies according to ethnicity, which causes differences in the morbidity of alloimmune and autoimmune thrombocytopenic disorders in different populations. Studies on HPA frequencies in Brazil have reported differences among Brazilian populations produced by the diverse degrees of admixture throughout the country %K Platelets %K Human platelet antigens %K Real-time PCR %K Genotyping %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6288627/