... wounds which I had the opportunity of examining post mortem, the fracture was of the nature of a pure perforation of the cancellous tissue of the centrum, with no comminution beyond slight splintering of the compact tissue at the aperture of exit. In one instance the bullet passed in a coronal direction so close to the back of the centrum as to leave ... — Surgical Experiences in South Africa, 1899-1900 • George Henry Makins