1. Lung cancer diagnosis and staging with endobronchial ultrasound-guided transbronchial needle aspiration compared with conventional approaches: an open-label, pragmatic, randomised controlled trial 
Neal Navani, PhD, Matthew Nankivell, MSc, David R Lawrence, FRCS, Sara Lock, FRCP, Himender Makker, FRCP, Prof David R Baldwin, FRCP, Richard J Stephens, Prof Mahesh K Parmar, PhD, Prof Stephen G Spiro, FRCP, Prof Stephen Morris, PhD, Prof Sam M Janes, PhD 
The Lancet Respiratory Medicine 
Volume 3, Issue 4, Pages (April 2015)
DOI: /S (15)
Copyright © 2015 Navani et al. Open Access article distributed under the terms of CC BY Terms and Conditions

2. Figure 1
Trial profile
EBUS-TBNA=endobronchial ultrasound-guided transbronchial needle aspiration. EUS-FNA=endoscopic ultrasound-guided fine needle aspiration. NSCLC=non-small-cell lung cancer.
The Lancet Respiratory Medicine 2015 3, DOI: ( /S (15) )
Copyright © 2015 Navani et al. Open Access article distributed under the terms of CC BY Terms and Conditions

3. Figure 2
Time to treatment decision in all patients (A) and in those with non-small-cell lung cancer (B)
Kaplan-Meier plots for (A) all patients and (B) patients with non-small-cell lung cancer only undergoing CDS or EBUS-TBNA. CDS=conventional diagnosis and staging. NSCLC=non-small-cell lung cancer. EBUS-TBNA=endobronchial ultrasound-guided transbronchial needle aspiration. HR=hazard ratio.
The Lancet Respiratory Medicine 2015 3, DOI: ( /S (15) )
Copyright © 2015 Navani et al. Open Access article distributed under the terms of CC BY Terms and Conditions

4. Figure 3 Overall survival of patients with non-small-cell lung cancer
Survival of patients with non-small-cell lung cancer undergoing CDS or EBUS-TBNA. NSCLC=non-small-cell lung cancer. CDS=conventional diagnosis and staging. EBUS-TBNA=endobronchial ultrasound-guided transbronchial needle aspiration. HR=hazard ratio.
The Lancet Respiratory Medicine 2015 3, DOI: ( /S (15) )
Copyright © 2015 Navani et al. Open Access article distributed under the terms of CC BY Terms and Conditions