Figure 1

A summary of the diagnostic yield of washing after bronchial brushing in patients with suspected peripheral lung cancer. BB, bronchial brushing; BW, bronchial washing; + malignancy of cytology; −, negative of cytology.
A summary of the diagnostic yield of washing after bronchial brushing in patients with suspected peripheral lung cancer. BB, bronchial brushing; BW, bronchial washing; + malignancy of cytology; −, negative of cytology.