Methods A suitable X-ray exposure conditions for full-leg digital radiograph was chosen according to the application of FCR-5000 CR imaging system and the exposure conditions of CR in osseous system.
The printer changes the traditional method acquiring the check-up date and number by lead letters radiated by X-ray in routine radiograph and makes check-up date and number regular and clear.
改变常规X线照片用铅字经X射线照射获得检查日期、检查号（片号）等信息的传统方法。
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ResultsCervical, thoracic, and lumbar and sacral segments could clearly present at the same time on one X-ray film by seamless splicing, and the quality of one time radiograph was as good as one film.