. Post-mortem pathology; a manual of post-mortem examinations and the interpretations to be drawn therefrom; a practical treatise for students and practitioners. Fig. 180.—Lines used in sawing in order to expose the cranial and nasal cavities in a ruminant. the sawing will have to be done in more segments, and great painsmust be taken on account of the thinness of the bones. The older theanimal the larger are the hollow places between the internal and ex-ternal plates; the diploe disappears and only a few crusts and plates. FIG. i^i.—Appearance of cranial cavity of a cow after removal of the b
. Post-mortem pathology; a manual of post-mortem examinations and the interpretations to be drawn therefrom; a practical treatise for students and practitioners. Fig. 180.—Lines used in sawing in order to expose the cranial and nasal cavities in a ruminant. the sawing will have to be done in more segments, and great painsmust be taken on account of the thinness of the bones. The older theanimal the larger are the hollow places between the internal and ex-ternal plates; the diploe disappears and only a few crusts and plates. FIG. i^i.—Appearance of cranial cavity of a cow after removal of the bony vault. of l)one interrupt the hollow spaces. The lateral and posterior portionsof the skull are very prominent because of two large crests. Thetransverse section is nearly coincident with the posterior border of thesuperciliary ridges. The lateral sections are made in two segments, COMPARATIVE POSTMORTEMS 391 beginning at the ends of the transverse frontal incision and passingback over the temples to the foramen magnum. Clement has deviseda better method (Figs. 180 and 181). First clear away all that partof the calvarium formed by the frontal eminence and the lateraldepressions by sawing through the skull in a line passing from just infront of the horns obliquely backward and downward to the condylesor foramen magnum. After removing this plate of bone the whole ofthe posterior portion of the brain is exposed. Next make a transverseincision on a level with the superciliary ridges across the anterior endof the c
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectanatomypathological
