Revesz G, Kundel H L
Radiology. 1977 Jun;123(3):559-62. doi: 10.1148/123.3.559.
In 62 of 124 cases analyzed, there occurred a failure to detect a pulmonary nodule which was retrospectively noted only after detection at a subsequent examination. The characteristics of the lesions and their surrounds were measured, and a computer analysis used, to identify that combination of parameters (the conspicuity, K) which was best capable of separating the group into populations of missed and detected lesions.
在124例分析病例中，有62例未能检测到肺结节，这些结节仅在后续检查中检测到后才被回顾性发现。测量了病变及其周围组织的特征，并使用计算机分析来确定最能将该组分为漏诊和确诊病变人群的参数组合（显著度，K）。
