Chronic diseases of the larynx : with special reference to laryngoscopic diagnosis and local therapeutics / By Dr. Adelbert Tobold ... Tr. from the German and ed. by George M. Beard ... With an introduction on the history and art of laryngoscopy and rhinoscopy ... by the editor.

  • Tobold, Adelbert, 1827-1907.
Date:
1868
Catalogue details

Licence: Public Domain Mark

Credit: Chronic diseases of the larynx : with special reference to laryngoscopic diagnosis and local therapeutics / By Dr. Adelbert Tobold ... Tr. from the German and ed. by George M. Beard ... With an introduction on the history and art of laryngoscopy and rhinoscopy ... by the editor. Source: Wellcome Collection.

Provider: This material has been provided by the Harvey Cushing/John Hay Whitney Medical Library at Yale University, through the Medical Heritage Library. The original may be consulted at the Harvey Cushing/John Hay Whitney Medical Library at Yale University.

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    place the phantom in the position of the patient described in Fig. 23. PHANTOM FOR PRELIMINARY PRACTICE OF THE ART OF LARYNGOSCOPY, AND THE OPERATIVE PROCEDURES OF LARYNGEAL SURGERY.] the Introduction and illustrated in figure 2± (laryngoscopy position). The under jaw should be drawn down, the tongue should be in an extended position, and the cone of light from the illuminating apparatus should be thrown directly into the opening of the mouth. For those who, at the outset of their study of laryngology, cannot find patients who are sufficiently imbued with the spirit of science to be willing to make themselves martyrs in the cause, this simple contrivance for practice may be made of great service.]