1. Cervical dysplasia
2. Chlamydia
3. Gonorrhea
4. Vaginitis or Cervicitis
5. Cervical polyps
6. Trichomoniasis
7. Vaginal Yeast Infection
8. Endometritis or adenomyosis
9. Uterine polyps
10. Fibroid tumors
According to STD.About.com, October 13th, 2003.
