1. Pre-entry screening programmes for tuberculosis in migrants to low-incidence countries: a systematic review and meta-analysis 
Dr Robert W Aldridge, MSc, Tom A Yates, MSc, Dominik Zenner, MD, Peter J White, PhD, Prof Ibrahim Abubakar, FRCP, Andrew C Hayward, MD 
The Lancet Infectious Diseases 
Volume 14, Issue 12, Pages (December 2014)
DOI: /S (14)
Copyright © 2014 Aldridge et al. Open Access article distributed under the terms of CC BY Terms and Conditions

2. Figure 1
Study profile
The Lancet Infectious Diseases  , DOI: ( /S (14) )
Copyright © 2014 Aldridge et al. Open Access article distributed under the terms of CC BY Terms and Conditions

3. Figure 2
Forest plot of pre-entry screening programme yield for principal outcome of active tuberculosis cases found by each study (case definition varies between studies, sorted by year of publication)
The Lancet Infectious Diseases  , DOI: ( /S (14) )
Copyright © 2014 Aldridge et al. Open Access article distributed under the terms of CC BY Terms and Conditions

4. Figure 3
Forest plot of pre-entry screening programme yield of culture-positive cases of tuberculosis, stratified by WHO prevalence of tuberculosis in country of origin (sorted by prevalence in country of origin)
The Lancet Infectious Diseases  , DOI: ( /S (14) )
Copyright © 2014 Aldridge et al. Open Access article distributed under the terms of CC BY Terms and Conditions