title: The wonder of our presence here: a commentary on the evolution and maintenance of human diversity.
mesh_terms: D001483:Base Sequence; D005075:Biological Evolution; D004247:DNA / Q000032:analysis; D004260:DNA Repair; D004723:Endorphins / Q000235:genetics; D014644:Genetic Variation; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D009154:Mutation; D012641:Selection, Genetic; D012854:Sister Chromatid Exchange; D001615:beta-Endorphin
chemical_list: D004723:Endorphins; D006680:HLA Antigens; D001615:beta-Endorphin; D004247:DNA