Fig. 1From: Malignant pleural mesothelioma: diagnostic value of medical thoracoscopy and long-term prognostic analysisKaplan–Meier survival curves for prognostic factors of findings under medical thoracoscopy (log-rank test). (a) Pleural adhesion (P = 0.010), (b) pleural plaques (P = 0.019), (c) pleural nodules (P = 0.985), (d) pleural hyperemia (P = 0.241), and (e) pleural edema (P = 0.814)Back to article page