Walsh, David · London : Baillière, Tindall and Cox · leaf 259
clearly the level rising at each cardiac contraction.The slightest movements of the thoracic floor show themselves on the surfacelevel. This remains horizontal when the patient bends over to the right side orto the left. On percussion of the thorax the undulations above described becomemore… … Fig. 93. The photograph reproduced in the accompanying illustration was taken withthe patient sitting down, leaning his back against the case containing the photo-graphic plate. The tube is 15 centimetres distant from the sternum, at theheight of the surface level. The photograph reproduces very…
X-rays · Radiography
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