1. Risk of reproductive complications following chlamydia testing: a population-based retrospective cohort study in Denmark 
Dr Bethan Davies, PhD, Katy M E Turner, PhD, Maria Frølund, PhD, Prof Helen Ward, PhD, Margaret T May, PhD, Steen Rasmussen, MPH, Prof Thomas Benfield, PhD, Prof Henrik Westh, PhD 
The Lancet Infectious Diseases 
Volume 16, Issue 9, Pages (September 2016)
DOI: /S (16)
Copyright © 2016 Davies et al. Open Access article distributed under the terms of CC BY Terms and Conditions

2. Figure 1
Formation of the study cohort from the Danish Chlamydia Study master dataset
The Lancet Infectious Diseases  , DOI: ( /S (16) )
Copyright © 2016 Davies et al. Open Access article distributed under the terms of CC BY Terms and Conditions

3. Figure 2
Kaplan-Meier plots of time (years) to outcome by chlamydia exposure status
Pelvic inflammatory disease (A), ectopic pregnancy (B), and tubal factor infertility (C).
The Lancet Infectious Diseases  , DOI: ( /S (16) )
Copyright © 2016 Davies et al. Open Access article distributed under the terms of CC BY Terms and Conditions