Tumor detection in radiographs.
D003936:Diagnosis, Computer-Assisted; D008113:Liver Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging; D009369:Neoplasms / Q000175:diagnosis*; D011859:Radiography; D011877:Radionuclide Imaging; D013679:Technology, Radiologic