title: Improved diagnosis of second carcinomas by routine panendoscopy.
authors.affiliation: Department of Otorhinolaryngology, University of Tübingen, FRG.
authors.forename: J
authors.initials: J
authors.lastname: Poppendieck
authors.forename: M
authors.initials: M
authors.lastname: Schrader
mesh_terms: D004724:Endoscopy; D006258:Head and Neck Neoplasms / Q000175:diagnosis*; D006801:Humans; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis*