Natural History of Ovarian Cysts in Post-Menopausal Women
Prevalence, incidence, and natural history of simple ovarian cysts among women >55 years old in a large cancer screening trial.
Greenlee RT, Kessel B, Williams CR, Riley TL, Ragard LR, Hartge P, Buys SS, Partridge EE, Reding DJ
Am. J. Obstet. Gynecol. 2010 Apr; Volume 202 (Issue 4): Pages 373.e1-9 PUBMED