Time Interval Between Abnormalities Seen on CT and the Clinical Diagnosis of Pancreatic Cancer:
Retrospective Review of CT Scans Obtained Before Diagnosis
American Journal of Roentgenology | February 28, 2013 | Volume: 182 | Issue: 4 | Pages: 897-903
10.2214/ajr.182.4.1820897
| PMID 15039161