American quarterly of roentgenology (1906) (14734271226)

Identifier: americanquarterl01amer (find matches)

Title: American quarterly of roentgenology

Year: 1906 (1900s)

Authors: American Roentgen Ray Society

Subjects: Nuclear Medicine Radiography Radiology Radiology

Publisher: Pittsburgh : American Roentgen Ray Society

Contributing Library: Francis A. Countway Library of Medicine

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

Text Appearing Before Image:

Rabbit No. 2 Fig. 2

Text Appearing After Image:

Rabbit No. 3. Fig. 3 OF KOENTGENOLOGY 63 was noted on the fourth day after the first exposure, thoughthis was transient. This, then, proceeded to ulceration andthe rabbit died before any effect had been observed in thecompanion rabbit, No. 7. This shows a probable individ-uality, even in rabbits. Rabbit No. 9. Healthy. Half-grown. Roan. March9, exposure 30 minutes; penetration 3; current 2 milliam-peres; distance 4 inches. The anterior portion was pro-tected by leather; the posterior portion was free. April 23showed no effect. May 1 he died, apparently of diarrhoea.This was seven weeks after the exposure. Rabbit No. 10. Healthy. Half-grown. Roan. Ex-posure the same and under the same conditions as No. 9,except that instead of using leather, silver was used. Theexposure was repeated April 2. The rabbit died April 12.over four weeks after the first exposure. No effect wasshown. No cause of death was found, but on account ofthe slight exposure as compared with the other rabbits, webeliev

american quarterly of roentgenology 1906 book illustrations medicine x ray roentgen rays medical devices history of technology images from internet archive

1906

Francis A. Countway Library of Medicine

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public domain