1. Volume 111, Issue 2, Pages 522-523 (February 1997)
Usefulness of Collecting Routine Cytologic Specimens During Fiberoptic Bronchoscopy for Endoscopically Visible and Nonvisible Lung Carcinoma 
Chi Hung Chau, MBBS, Wing Wai Yew, MBBS, FCCP, Poon Chuen Wong, MBBS, FCCP, Joseph Lee, MBBS, FCCP, Chi Fong Wong, MBBS, FCCP 
CHEST 
Volume 111, Issue 2, Pages (February 1997)
DOI: /chest
Copyright © 1997 The American College of Chest Physicians Terms and Conditions

2. Figure 1
Percentages of positive results from each diagnostic technique for endoscopically nonvisible lung carcinoma. Investigators: left, present study; center, Mak et al;2 right, Lam et al.3 Total number of endoscopically nonvisible lung carcinoma diagnosed by fiberoptic bronchoscopy: left (n=116); center (n=35); right (n=133).
CHEST  , DOI: ( /chest )
Copyright © 1997 The American College of Chest Physicians Terms and Conditions