Research Article

Role of the Endobronchial Landmarks Guiding TBNA and EBUS-TBNA in Lung Cancer Staging

Figure 2

Correlation between IASLC and Wang LN MAP; IASLC 4R: right lower paratracheal LN; W1: anterior carinal LN; W3: right paratracheal LN; W5: right main bronchus LN.