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Questions and Answers
Which of the following is an acceptable range of compression device?
Which of the following is an acceptable range of compression device?
- 45-50 lb (correct)
- 60 lb
- 6-10 lb
- 25-40 lb
What is the function of a sensitometer?
What is the function of a sensitometer?
- Radiation detector
- Motion detector
- Device used for measuring densities of film (correct)
- Device used for making the light output of intensifying screen
What must be followed when film is loaded for mammography?
What must be followed when film is loaded for mammography?
- The radiographic intensifying screen should be on the x-ray tube side of film
- The film should be on the x-ray tube of the radiographic intensifying screen
- The emulsion should be in contact with the cassette cover (correct)
- The base should be in contact with screen
What is the function of a compression device in mammography?
What is the function of a compression device in mammography?
What is the range of focal spot size for mammography x-ray tubes?
What is the range of focal spot size for mammography x-ray tubes?