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 264
Fig. 154. TonyM. Five years old. Tracing one-third life size. Pneumohydrothorax (traumatic).Recumbent positioti.—This tracing, with the omission of the horizontal line on the left chest,indicates the appearances seen on the screen when the patient was recumbent and the tube belowhim. That is, the…
Radiography · X-rays
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