Objectives: To compare the expression of tenascin in the anterior vaginal wall in women with pelvic organ prolapse and without pelvic organ prolapse (POP). Method: This study was a cross sectional study. The study was con¬ducted in RS Dr. Wahidin Sudirohusodo and other network hospitals of Obstetrics and Gynecology Department of Hasanuddin University, Makassar, from 1st January 2011 to 1st …