“…Experience of neonatal screening programmes has demonstrated that more cases are being detected by screening than by clinical detection [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14], and this new evidence should be considered when the possibility of adding CAH screening to a national programme is considered [22, 23]. Some of the missed cases have been explained through misinterpretation of the degree of sexual ambiguity [5, 11].…”