@article{Parish2003,
author = {Parish, W. and Laumann, E.O. and Cohen, M.S. and Pan, S. and Zheng, H. and Hoffman, I. and Wang, T. and Ng, K.H.},
title= {Population-based study of Clamydial infection in China: A hidden epidemic},
year = {2003},
doi = {10.1001/jama.289.10.1265},
journal = {JAMA},
volume = {289},
number = {10},
pages = {1265--1273},
}