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 242
Doucjafd M Dec 9 … Pneamojyjo / Pfeanhc Zf/oon LeffJicle Fig. 137. Dougald M. December 9, 1899. First X-ray tracing. Pneumonia on left sideand at right apex; pleurisy with effusion on left side; heart much displaced to right. Dotted lineshows right border of heart by percussion ; full line, by X-rays. (Cut one-third…
Radiography · X-rays
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