Sheline ME, Brikman I, Epstein DM, Mezrich JL, Kundel HL, Arenson RL. The diagnosis of pulmonary nodules: comparison between standard and inverse digitized images and conventional chest radiographs. AJR Am J Roentgenol. 1989 Feb; 152(2):261-3.
Sheline ME, Brikman I, Epstein DM, Mezrich JL, Kundel HL, Arenson RL