School of Medicine;
University of Alabama at Birmingham;
Birmingham;
AL 35294-3412;
United States;
Department of Radiation Oncology;
University of Alabama at Birmingham;
Birmingham;
AL 35233;
United States;
Center for Clinical and Translational Science;
University of Alabama at Birmingham;
Birmingham;
AL 35205;
United States;
Yttrium-90; microspheres; Liver; metastases; Multivariate; analysis; Toxicity; incidence; Colorectal; adenoca;