OverviewAs a fetus develops, the formation of the internal and/or external sexual organs may be abnormal. This abnormal development can give rise to sexually ambiguous anatomical structures or normal-appearing anatomy that does not function correctly.
Review Date 4/21/2015
Updated by: Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.