Posttraumatic cerebrospinal fluid fistula of the frontal fossa.
D000063:Accidents, Traffic; D000293:Adolescent; D000328:Adult; D000368:Aged; D002559:Cerebrospinal Fluid Rhinorrhea / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D005260:Female; D005402:Fistula / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012887:Skull Fractures / Q000601:surgery*