Health-economic evaluation of three imaging strategies in patients with suspected colorectal liver metastases: Gd-EOB-DTPA-enhanced MRI vs. extracellular contrast media-enhanced MRI and 3-phase MDCT in Germany, Italy and Sweden C. J. ZechL. GrazioliS. Kienbaum OriginalPaper 30 May 2009 Pages: 753 - 763