en: Conventional karyotyping was abnormal in 23 (53.5%) cases, normal in 14 (32.6%) cases, and failed in 6 (14.0%) cases.
is: Litningagreining var afbrigðileg í 23 (53.5%) tilfella, eðlileg í 14 (32.6%) tilfellum og tókst ekki í sex (14.0% tilfellum).