Wegener O H
Rofo. 1977 Apr;126(4):350-60. doi: 10.1055/s-0029-1230593.
The ability to demonstrate detail and to recognise microcalcification on xero-radiographs was investigated experimentally under conditions resembling those in actual practise; the results were compared with those of film mammography, and evaluated quantitatively. Xero-radiographs were slightly better, but in general were comparable in their ability to demonstrate microcalcification. The effect of the quality of the radiation and of geometric factors is discussed, and size of the smallest recognisable particles is given. Problems of optimal exposure in xero-radiography are discussed.
在类似于实际操作的条件下，通过实验研究了在干板X线片中显示细节和识别微钙化的能力；将结果与乳腺钼靶摄影的结果进行比较，并进行了定量评估。干板X线片稍好一些，但总体而言，其显示微钙化的能力相当。讨论了辐射质量和几何因素的影响，并给出了最小可识别颗粒的大小。还讨论了干板X线摄影中最佳曝光的问题。
