Validating Billing/Encounter Codes as Indicators of Lung, Colorectal, Breast, and Prostate Cancer Recurrence Using 2 Large Contemporary Cohorts

Michael J. Hassett(Harvard University), Jane C. Weeks(King Edward Memorial Hospital), Nathan Taback(Ontario Institute for Cancer Research), Debra P. Ritzwoller(Kaiser Permanente), Joan L. Warren(American Cancer Society), Deborah Schrag(Dana-Farber Brigham Cancer Center), Mark C. Hornbrook(Kaiser Permanente Center for Health Research), Gladys Ting(Dana-Farber Cancer Institute), Angel M. Cronin, Nikki M. Carroll(Kaiser Permanente)
Medical Care
December 7, 2012
Cited by 122


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