title: Maleness pinpointed on Y chromosome.
mesh_terms: D000818:Animals; D005260:Female; D006182:H-Y Antigen / Q000235:genetics; D006801:Humans; D008116:Lizards; D008297:Male; D051379:Mice; D012732:Sex Determination Analysis; D014998:Y Chromosome
chemical_list: D006182:H-Y Antigen