1. A New Biomarker Panel in Bronchoalveolar Lavage for an Improved Lung Cancer Diagnosis 
María Uribarri, PhD, Itsaso Hormaeche, PhD, Rafael Zalacain, MD, Guillermo Lopez-Vivanco, MD, PhD, Antonio Martinez, PhD, Daniel Nagore, PhD, M. Begoña Ruiz-Argüello, PhD 
Journal of Thoracic Oncology 
Volume 9, Issue 10, Pages (October 2014)
DOI: /JTO
Copyright © 2014 International Association for the Study of Lung Cancer Terms and Conditions

2. FIGURE 1
Representative silver-stained proteome of a bronchoalveolar lavage sample. The 51 selected spots are circled in red. The main information of each spot is listed in Table 2.
Journal of Thoracic Oncology 2014 9, DOI: ( /JTO )
Copyright © 2014 International Association for the Study of Lung Cancer Terms and Conditions

3. FIGURE 2
Influence of cancer stage. Box plots represent the amount of protein (logarithm values of MFIs) in the vertical axis and the different cancer stages in the abscissa. In gray, values of the control samples (0, n = 48) are shown, whereas in black the values of the samples from patients with lung cancer distributed by disease stage (I + II, n = 18; IIIA, n = 24; IIIB, n = 36; and IV, n = 109) are represented. *Analysis of variance p value of 0.05 or less when comparing controls with cancer patients at different stages. MFIs, median fluorescence intensities.
Journal of Thoracic Oncology 2014 9, DOI: ( /JTO )
Copyright © 2014 International Association for the Study of Lung Cancer Terms and Conditions

4. FIGURE 3
Performance of a biomarker panel for lung cancer diagnosis (box plot of the logistic regression values, corresponding receiver operating characteristic curves and contingency tables). A, Control versus Cancer comparison; (B) SCLC versus NSCLC comparison. SCLC, small-cell lung cancer; NSCLC, non–small-cell lung cancer; PPV, positive predictive value; NPV, negative predictive value; AUC, area under the curve.
Journal of Thoracic Oncology 2014 9, DOI: ( /JTO )
Copyright © 2014 International Association for the Study of Lung Cancer Terms and Conditions