1HL Kundel.Predictive value and threshold detectability of lung tumors[].Radiology.1981
2Heelan R T,Flehinger B J,Melamed M R,et al.Non-small-cell lung cancer: results of the New York screening program[].Radiology.1984
3Woodring J H,Fried A M,Chuang V P,et al.Solitary cavities of the lung: diagnostic implications of cavity wall thickness[].American Journal of Roentgenology.1980