title: Letter: HLA-D on sperm is haploid, enabling use of sperm for HLA-D typing.
mesh_terms: D000939:Epitopes; D006680:HLA Antigens / Q000302:isolation & purification*; D006238:Haploidy; D006649:Histocompatibility Antigens / Q000302:isolation & purification*; D006650:Histocompatibility Testing; D006720:Homozygote; D006801:Humans; D007959:Lymphocyte Culture Test, Mixed; D008297:Male; D013094:Spermatozoa / Q000276:immunology*
chemical_list: D000939:Epitopes; D006680:HLA Antigens; D006649:Histocompatibility Antigens