In virtually all cases there is a uterus. The differentiation of the genital ducts usually follows that of the gonads. About two-thirds of the patients have appreciable breast development, and about the same proportion menstruate. Ovulation is not uncommon, but spermatogenesis is rare, and, as yet, no true hermaphrodite has begotten a child. Phenotypic sex differs from gonadal sex.
Testes produce testosterone.
Lack androgen receptors. Poorly developed sex accessory organs. Mullerian ducts inhibited by MRF. 2. Wolffian ducts not stimulated by testosterone. Poorly developed male external genitalia.