Controlled prospective evaluation of the diagnostic yield of a laryngopharyngeal screening examination during upper gastrointestinal endoscopy. [electronic resource]
- Gut Sep 2004
- 1232-4 p. digital
Adolescent Adult Aged Aged, 80 and over Endoscopy, Gastrointestinal--methods Female Humans Laryngeal Diseases--diagnosis Male Mass Screening--methods Middle Aged Pharyngeal Diseases--diagnosis Predictive Value of Tests Prospective Studies