The Roentgen rays in medicine and surgery as an aid in diagnosis and as a therapeutic agent : designed for the use of practitioners and students (1901)
Williams, Francis H. (Francis Henry), 1852-1936 · New York, Macmillan · leaf 301
arer the 282 THE ROENTGEN RAYS IN MEDICINE AND SURGERY sternum than is the case. They also show in some cases of a heartenlarged on the left side that, when this organ approaches nearer theside of the thorax than in health, percussion may give dulness closerto the axillary Hne than normal, because… … Fig. 164. John W. M. December 17, 1899. X-ray tracing. Full line shows position of left borderof heart; broken line, its position as determined by percussion. (Cut one-third life size.) The right border of the heart is often difficult to place by percus-sion, because it lies away from the chest…
Radiography · X-rays
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