Journal of radiology (1921) (14735290426)

Identifier: journalofradiolo2192radi (find matches)

Title: Journal of radiology

Year: 1921 (1920s)

Authors: Radiological Society of North America American College of Radiology and Physiotherapy

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Publisher: Omaha, Neb., : (Radiological Pub. Co.)

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

Digitizing Sponsor: The College of Physicians of Philadelphia and the National Endowment for the Humanities

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ny other con-struction, and due largely to this the following points of superiority are realized : 1. Decidedly better diagnostic tic value can be taken at a focal dist-plates or films are made with the ance ranging from 20 to 35 inchesPotter Bucky Diaphragm than are 5. The fineness of the grid makespossible without it. possible the stereoscopic movement 2. A wide range of exposure.without and ?ro¥W1^changing the speed of travel of the 6« materials used in the Victorgrid, is now obtained. have ^en carefully selected to . eliminate as rar as possible those pro- 3. The factor of absorption of pri- ductive of secondary radiation.tnary rays is very low. 7 The Victor Model can be used in 4. Radiographs of excellent diagnos- either vertical or horizontal position. Literature describing this apparatus in detail will be sent on request Victor X-Ray Corporation Qeneral Offices and Factory: Jackson Boulevard at Robey Street • Chicago Sales Offices and Service Stationsin All Principal Cities

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PUBLISHED BY THE RADIOLOGICAL SOCIETYOF NORTH AMERICAAT OMAHA,NEBR.

journal of radiology 1921 book illustrations medicine healthcare medical illustrations ultra high resolution high resolution images from internet archive chicago illinois

1921

The College of Physicians of Philadelphia and the National Endowment for the Humanities

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