Enticements for fruitless bronchoscopy.
Rohwedder
J J
JJ
D001999:Bronchoscopy / Q000706:statistics & numerical data*; D004739:England; D005336:Fiber Optic Technology / Q000295:instrumentation; D006801:Humans; D008171:Lung Diseases / Q000175:diagnosis*; D010818:Practice Patterns, Physicians'; D014481:United States