[A case of liquorrhoea after surgery of ethmoid sinus cancer].
D002555:Cerebrospinal Fluid; D005004:Ethmoid Bone; D005005:Ethmoid Sinus; D006801:Humans; D009369:Neoplasms; D010255:Paranasal Sinus Neoplasms
CEREBROSPINAL FLUID; ETHMOID SINUS/neoplasms