Chronic hypersensitivity pneumonitis: CT features comparison with pathologic evidence of fibrosis and survival.
Sahin H, Brown KK, Curran-Everett D, Hale V, Cool CD, Vourlekis JS, Lynch DA. Chronic hypersensitivity pneumonitis: CT features comparison with pathologic evidence of fibrosis and survival. Radiology. 2007 Aug; 244(2):591-8.