title: Testing mosaicism hypothesis in an XX male.
mesh_terms: D000328:Adult; D013734:Androgen-Insensitivity Syndrome; D005260:Female; D006801:Humans; D008297:Male; D009030:Mosaicism; D012708:Sertoli Cells / Q000648:ultrastructure; D012728:Sex Chromatin; D012729:Sex Chromosome Aberrations / Q000235:genetics*; D014960:X Chromosome