Roentgen interpretation; a manual for students and practitioners (1919) (14735175236)
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Identifier: roentgeninterpre00holm (find matches)
Title: Roentgen interpretation; a manual for students and practitioners
Year: 1919 (1910s)
Authors: Holmes, George W. (George Winslow), 1876-1959 Ruggles, Howard E. (Howard Edwin), 1886-1939
Subjects: Radiography
Publisher: Philadelphia, Lea & Febiger
Contributing Library: Columbia University Libraries
Digitizing Sponsor: Open Knowledge Commons
Text Appearing Before Image:
Fig. 93.—A tracing showing the normal respiratory excursion of the heart anddiaphragm during quiet and forced breathing. Patient is standing. 116 THE CHEST and shape of the aorta in both its anteroposterior and lateraldiameters. This data may be obtained by means of orthodiagraphy or bycombination of tele-roentgenology and fluoroscopic examination.
Text Appearing After Image:
Fig. 94.—The drop heart of the ptotic. The advantages of orthodiagraphy are its accuracy in the handsof experts and ability to outline the apex. Its disadvantages are:the time required to perfect a technic, and constant chance for errordue to the personal limitations of the operator.