Bronchial dilators and filiforms.
D020680:Bronchoscopes; D001999:Bronchoscopy / Q000295:instrumentation*; D006801:Humans; D008168:Lung / Q000601:surgery*; D008866:Microsurgery; D013510:Pulmonary Surgical Procedures; D013514:Surgical Procedures, Operative / Q000295:instrumentation*
BRONCHOSCOPY/apparatus and instruments; LUNGS/surgery; SURGERY, OPERATIVE/apparatus and instruments