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 262
chest, and toward the median line, theslight shadow of the retracted lung may often be seen; if the lung is HYDROTHORAX. PNEUMOTHORAX. EMPYEMA 243 tuberculous, it would be darker than if it were not diseased, and wouldnot be so much retracted as if it were healthy. The heart is much dis-placed to… … c.pw:
Radiography · X-rays
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