What is the exposure of the chest?

The exposure is determined according to the chest thickness, generally 2 to 8mAs, and the exposure time does not exceed 0: 0 1 sec. When taking pictures, you should refer to the previous chest radiographs and adjust the shooting conditions.

If necessary, add lateral position, oblique position, tomography or CT examination for diagnosis and differential diagnosis. In order to ensure the quality of the chest radiograph, an automatic processor should be used as far as possible, and the operating procedures required by the automatic processor should be strictly observed.