Prospective geographical and temporal validation of three published mathematical models to calculate risk of endometrial malignancy in patients with postmenopausal bleeding

1. Heremans, R.
2. Van den Bosch, T.
3. Sladkevicius, P.
4. Pascual, M.A.
5. Alcazar, J.L.
6. Timmerman, D.
7. Valentin, L.