American X-ray journal (1901) (14754924621)

Identifier: americanxrayjour9101unse (find matches)

Title: American X-ray journal

Year: 1902 (1900s)

Authors:

Subjects: X-Rays Radiography

Publisher: St. Louis : American X-Ray Publishing Co.

Contributing Library: The College of Physicians of Philadelphia Historical Medical Library

Digitizing Sponsor: Open Knowledge Commons and the National Endowment for the Humanities

Text Appearing Before Image:

lots, etc. If you usefissure meter or any other device theskiagraph will give you a permanentrecord, and shows not only the instru-ment in place with the angle found-metallic instrument—but gives you theopportunity to study the possibility ofdeviation. If the cranial index is 77.instead of 75, the angle for the fissurewould be 70 instead of 69, as we expect,but the sutures and the grooves of theMeningeal arteries might tell us an alto-gether different story, and will warn usin time, without any marks with theblue pencil, etc , on the shaved headthat we have to trephine at some otherpoint, at altogether different angle.The metallic cyrtometers, being pro-vided with means for rotating the armrepresenting the fissure of Rolandomay give proximate position of the fis-sure, but the natural landmarks givenabove may help us in some cases littlebetter. The difference, if we use the tungstateof calcium screen over our dry plate, THE AMERICAX X-RA Y JOURXAL. 953 THE AMERICAN X-RAY JOURNAL. 955

Text Appearing After Image:

SHOULDER, showing three axillary arteries. A very rare specimen. (Property of X-Ray Laboratory, Chemical Building, 8th & Olive Sts.)

american x ray journal 1901 book illustrations medicine history of medicine x ray x ray journal high resolution images from internet archive

1901

The College of Physicians of Philadelphia Historical Medical Library

http://commons.wikimedia.org/

public domain