International journal of women's health
Long-Term Dynamics of Pelvic Inflammatory Disease Attributable to Chlamydia trachomatis in Reproductive Aged Women: A Population-Based Study
By Pan B, Cai J and Xu Y.
Abstract
Background
Pelvic inflammatory disease (PID) caused by Chlamydia trachomatis (C. trachomatis) remains a significant global reproductive health challenge. Understanding its variation across age groups, time periods, and geographic and sociodemographic contexts is essential for effective prevention strategies.



