Esophageal ultrasound (EUS) assessment of T4 status in NSCLC patients
Keywords: CT; computed tomography; EBUS; endobronchial ultrasound; EUS; esophageal ultrasound (using a GI endoscope); EUS-B; esophageal ultrasound (using an EBUS scope); GI; gastro intestinal; MRI; Magnetic Resonance Imaging; NPV; negative predictive value; NSCLC;