1. Andersen MR, Goff BA, Lowe KA, Scholler N, Bergan L, Dresher CW, et al. Combining a symptoms index with CA 125 to improve detection of ovarian cancer. Cancer. 2008. 113:484–489.
2. Black SS, Butler SL, Goldman PA, Scroggins MJ. Ovarian cancer symptom index: possibilities for earlier detection. Cancer. 2007. 109:167–169.
3. Goff BA, Mandel LS, Drescher CW, Urban N, Gough S, Schurman KM, et al. Development of an ovarian cancer symptom index: possibilities for earlier detection. Cancer. 2007. 109:221–227.
4. Markman M. Development of an ovarian cancer symptom index: possibilities for earlier detection. Cancer. 2007. 110:226.
5. Kim MK, Kim K, Kim SM, Kim JW, Park NH, Song YS, et al. A hospital-based case-control study of identifying ovarian cancer using symptom index. J Gynecol Oncol. 2009. 20:238–242.