Granger line

Gran·ger line

(grān'jĕr), on lateral skull radiographs, the line produced by the groove of the optic chiasm or sulcus prechiasmaticus.

Gran·ger line

(grān'jĕr līn) On lateral skull radiographs, the line produced by the groove of the optic chiasm or sulcus prechiasmaticus.

Granger,

Amedee, U.S. radiologist, 1879-1939. Granger line - on lateral skull x-ray, the line produced by the groove of the optic chiasm or sulcus prechiasmatis.