1. University Hospitals Seidman Cancer Center, Cleveland, Ohio
2. Division of Hematology and Medical Oncology, Case Western Reserve University, Cleveland, Ohio
3. Division of Hematology & Oncology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas
4. Quality Operations, Mount Sinai Health System, New York, New York
5. University of Wisconsin-Milwaukee Joseph J Zilber School of Public Health, Milwaukee
6. School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
7. Department of General Surgery, Ascension Providence Hospital, Southfield, Michigan
8. Department of Otolaryngology, Head and Neck Surgery, The Johns Hopkins School of Medicine, Baltimore, Maryland