Description | Congratulates Mackenzie Davidson on the publication on his new book on Stereoscopy ['Localization by X-Rays and Stereoscopy']. Notes that he has had the pleasure of writing three reviews on it for different journals, the first of which recently appeared in the British Medical Journal. Tells of an interesting case of his, in which a rifle bullet is lying on the posterior surface of the heart and with the point penetrating the pericardium. Notes that he has managed to get some fine pictures on it. |