TY - JOUR AU - Cohen-Kettenis, P T; Gooren, L J TI - Transsexualism: a review of etiology, diagnosis and treatment JO - J Psychosom Res IS - 04 VL - 46 PY - 1999 DO - 10.1016/S0022-3999(98)00085-3 L3 - PubMed-ID: 10340231 SP - 315 EP - 333 ER -