Obliteration of the sigmoid sinus: report of a case.
D012809:Colon, Sigmoid; D003392:Cranial Sinuses; D006801:Humans; D007601:Jugular Veins / Q000502:physiology*; D013701:Temporal Bone / Q000002:abnormalities*
TEMPORAL BONE/abnormalities; VEINS, JUGULAR/physiology