title: [Possibilities and limitations of esophagoscopy].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004935:Esophageal Diseases / Q000175:diagnosis*; D004938:Esophageal Neoplasms / Q000175:diagnosis*; D020701:Esophagoscopes; D004945:Esophagoscopy / Q000009:adverse effects; D005069:Evaluation Studies as Topic; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged
vernacular_title: Possibilités et limites de l'oesophagoscopie.