title: Cancer imaging: changing focus in the 21st century.
mesh_terms: D001943:Breast Neoplasms / Q000175:diagnosis; D003952:Diagnostic Imaging / Q000639:trends*; D005260:Female; D005544:Forecasting; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008327:Mammography / Q000379:methods; D008432:Mathematical Computing; D009369:Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D011471:Prostatic Neoplasms / Q000175:diagnosis; D014055:Tomography, Emission-Computed; D014057:Tomography, X-Ray Computed