Radiation dose to the eyes of patients during petrous bone tomography--a comparative survey.
Radiography
; 43(514): 211-6, 1977 Oct.
Article
en En
| MEDLINE
| ID: mdl-594345
ABSTRACT
Some investigation has been made in recent years of radiation dose to the eye during radiological procedures. A comparative survey has been made of eye dose during petrous bone tomography in different departments on different tomographic units and during different types of examination. Doses of up to 4 rad per exposure have been recorded and various methods of reducing the dose have been investigated, the most successful being the use of 1 mm lead eyeshields or examining the patient in the posteroanterior position.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Hueso Petroso
/
Dosis de Radiación
/
Tomografía por Rayos X
/
Ojo
Límite:
Humans
Idioma:
En
Revista:
Radiography
Año:
1977
Tipo del documento:
Article