title: X larger than Y.
authors.forename: K H
authors.initials: KH
authors.lastname: Cui
authors.forename: C D
authors.initials: CD
authors.lastname: Matthews
mesh_terms: D000818:Animals; D004268:DNA-Binding Proteins / Q000235:genetics; D005260:Female; D006801:Humans; D008297:Male; D009687:Nuclear Proteins; D016133:Polymerase Chain Reaction; D012732:Sex Determination Analysis / Q000379:methods*; D051876:Sex-Determining Region Y Protein; D013094:Spermatozoa / Q000648:ultrastructure*; D014157:Transcription Factors; D014960:X Chromosome; D014998:Y Chromosome
chemical_list: D004268:DNA-Binding Proteins; D009687:Nuclear Proteins; D051876:Sex-Determining Region Y Protein; D014157:Transcription Factors