Sex and histocompatibility testing.
D000818:Animals; D001717:Birds / Q000502:physiology; D005260:Female; D005838:Genotype; D006649:Histocompatibility Antigens; D006650:Histocompatibility Testing; D006801:Humans; D008297:Male; D012730:Sex Chromosomes; D012737:Sex Factors
D006649:Histocompatibility Antigens