TY - JOUR AU - Lukanova, A; Lundin, E; Micheli, A TI - Circulating levels of sex steroid hormones and risk of endometrial cancer in postmenopausal women JO - Int J Cancer VL - 108 PY - 2004 DO - 10.1002/ijc.11529 L3 - PubMed-ID: 14648710 SP - 425 EP - 432 ER -