Prediction model and prognostic index to estimate clinically relevant pelvic organ prolapse in a general female population

Slieker-ten Hove MCP, Pool-Goudzwaard AL, Eijkemans MJC, Steegers-Theunissen RPM, Burger CW, Vierhout ME. Prediction model and prognostic index to estimate clinically relevant pelvic organ prolapse in a general female population. Int Urogynecol J Pelvic Floor Dysfunct. 2009; 20(9): 1013-21.