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 383
Fig. 203. James W. Cut of X-ray tracing. 4.20 P.M. Broken line shows size and position ofstomach in expiration ; full line, in deep inspiration. 364 THE ROENTGEN RAYS IN MEDICINE AND SURGERY
Radiography · X-rays
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