Modern surgery, general and operative . junction of great wing of sphenoid and the frontal, parietal,and squamous bones—this may be H-shaped or K-shaped or retoume, in which the frontal andtemporal just touch); S, stephanion (or, better, the superior stephanion, intersection of ridge for temporalfascia and coronal suture); S, inferior stephanion (intersection of ridge for temporal muscle and coronalsuture). D-A-E equals half of 45°, or °, and the angle c-a-e equals the same (, 2); the paper is unfolded in the line c-a ; in the figure thus formed b-a-c =45° andE-A-c = °; e-a-b =
Modern surgery, general and operative . junction of great wing of sphenoid and the frontal, parietal,and squamous bones—this may be H-shaped or K-shaped or retoume, in which the frontal andtemporal just touch); S, stephanion (or, better, the superior stephanion, intersection of ridge for temporalfascia and coronal suture); S, inferior stephanion (intersection of ridge for temporal muscle and coronalsuture). D-A-E equals half of 45°, or °, and the angle c-a-e equals the same (, 2); the paper is unfolded in the line c-a ; in the figure thus formed b-a-c =45° andE-A-c = °; e-a-b = °, which is the angle desired. Place thepoint A in the midline of the head, over the point of origin of the Rolandicfissure; the side a-b is laid along the mid-dle line of the head, and the line a-ecorresponds to the fissure of Rolando.^Horsley determines the situation of theRolandic fissure by the use of his metalcyrtometer (Fig. 507). He places thepoint marked zero over the inioglabel-lar line and midway between the inion.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublishe, booksubjectsurgery
