title: Tongue cancer subgroup.
authors: N
authors: N
authors: Dar-Odeh
authors: O
authors: O
authors: Abu-Hammad
mesh_terms: D000328:Adult; D000368:Aged; D057210:Delayed Diagnosis; D005260:Female; D006801:Humans; D009367:Neoplasm Staging; D019226:Oral Ulcer / Q000175:diagnosis; D012307:Risk Factors; D014060:Tongue Diseases / Q000175:diagnosis; D014062:Tongue Neoplasms / Q000175:diagnosis*