United States. Surgeon-General's Office, American Roentgen Ray Society · New York : Middleditch · leaf 135
the localization and extraction of foreignbodies. Such a fluoroscope has been described by Dr. Dessane(Gallot et Cie)1 Figs. 1, 2, 3. A spring attachedacross the hinge line will hold the fluoroscope down inits working position or when tilted over it will beheld by the same spring in position on top… … Fig. 1. Dessanes fluoroscope attached to the head ready for examination.