<prompt> Female pseudoherm aphroditism M.C. cause -CAHMaternal ovarian tumorMaternal drug intakeChromosomal abnormalities  <response>: Ans. is a i.e., CAHo Female pseudo hermaphroditism n Have internal genitalia female typeKaryo type XXMasculinisation of external genitaliaMost common - CAHCongenital adrenal hyperplasiao M-C. 21 hydroxylase deficiencyOther cause excess maternal androgen due to -Maternal ovarian tumor.Maternal drug intake.TreatmentHormonal therapy.Surgical correction. 