Trautmann triangular space

Traut·mann tri·an·gu·lar space

(trowt'mahn),
the area of the temporal bone bounded by the sigmoid sinus, the superior petrosal sinus, and a tangent to the posterior semicircular canal.

Trautmann,

Moritz F., German otologist, 1832-1902.
Trautmann triangular space - the area of the temporal bone bounded by the sigmoid sinus, the superior petrosal sinus, and a tangent to the posterior semicircular canal. Synonym(s): triangle of Trautmann
triangle of Trautmann - Synonym(s): Trautmann triangular space