The main paper I refer to is entitled ’Sexual Function and Fertility in Adult Females and Males with Congenital Adrenal Hyperplasia’ written by Jarmo Jaaskelainen, Aila Tiitinen & Raimo Voutilainen (from Finland)  It was published in ’Hormone Research’ (2001;56:73-80)  by Karger. Dr Jaraskelainen was at the Helsinki University Hospital in Helsinki,Finland when I corresponded with him last year. He has done a lot of research on this subject, so worth contacting, if you can.