Relapses of buccomaxillofacial tumours.
D005142:Eyelid Neoplasms; D006801:Humans; D007573:Jaw Neoplasms; D009062:Mouth Neoplasms; D009364:Neoplasm Recurrence, Local; D009369:Neoplasms
EYELIDS/neoplasms; JAWS/neoplasms; MOUTH/neoplasms