1 Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA.
2 Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, Maryland, USA.
3 Department of Laboratory Medicine, University of Washington, Seattle, Washington, USA.
4 Department of Genome Sciences, University of Washington, Seattle, Washington, USA.
5 Department of Biochemistry and Biophysics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina, USA.
6 Broad Institute, Cambridge, Massachusetts, USA.
7 Department of Biochemistry and Jim Ayers Institute for Precancer Detection and Diagnosis, Vanderbilt University School of Medicine, Nashville, Tennessee, USA.
8 Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA.
9 Office of Cancer Clinical Proteomics Research, National Cancer Institute, Bethesda, Maryland, USA.