NCT00001576 2008-03-04A Phase I Study of Isolated Hepatic Perfusion With Escalating Dose Melphalan Followed by Postoperative Hepatic Arterial Floxuridine and Leucovorin for Metastatic Unresectable Colorectal Cancers of the LiverNational Institutes of Health Clinical Center (CC)Phase 1 Completed28 enrolled