TY - GEN AU - Jensen,Morten Søndergaard AU - Toft,Gunnar AU - Thulstrup,Ane Marie AU - Henriksen,Tine Brink AU - Olsen,Jørn AU - Christensen,Kaare AU - Bonde,Jens Peter TI - Cryptorchidism concordance in monozygotic and dizygotic twin brothers, full brothers, and half-brothers SN - 1556-5653 PY - 2010///0222 KW - Adolescent KW - Adult KW - Child KW - Child, Preschool KW - Cryptorchidism KW - genetics KW - Denmark KW - Environment KW - Genetic Predisposition to Disease KW - Heredity KW - Humans KW - Logistic Models KW - Male KW - Odds Ratio KW - Orchiopexy KW - Pedigree KW - Registries KW - Risk Assessment KW - Risk Factors KW - Twins, Dizygotic KW - Twins, Monozygotic KW - Young Adult N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Twin Study UR - https://doi.org/10.1016/j.fertnstert.2008.09.041 ER -