Insomnia and nerve strain / by Henry S. Upson ; with skiagraphic illustrations.

  • Upson, Henry Swift, 1859-1913.
Date:
1908
Catalogue details

Licence: Public Domain Mark

Credit: Insomnia and nerve strain / by Henry S. Upson ; with skiagraphic illustrations. 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.

    167/178
    Position for upper right molar region. Tube and film should be placed well back. (Dr. Lodge.) (First.)