title: [Double and secondary cancer of the oral cavity].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms; D009364:Neoplasm Recurrence, Local; D009378:Neoplasms, Multiple Primary; D011230:Precancerous Conditions
vernacular_title: Doppel- und Zweitkarzinome in der Mundhöhle