Population samples and genotyping technology.

The 14th International HLA (human leukocyte antigen) Immunogenetics Workshop (14th-IHIWS) Biostatistics and Anthropology/Human Genetic Diversity project continues the population sampling, genotype data generation, and biostatistic analyses of the 13th International Histocompatibility Workshop Anthropology/Human Genetic Diversity Component, with the overall goal of further characterizing global HLA allele and haplotype diversity and better describing the relationships between major histocompatibility complex diversity, geography, linguistics, and population history. Since the 13th Workshop, new investigators have and continue to be recruited to the project and new high-resolution class I and class II genotype data are being generated for 112 population samples from around the world.