Figure 2From: Improving quality of breast cancer surgery through development of a national breast cancer surgical outcomes (BRCASO) research database Shows how chart abstraction data were collected from each Cancer Research Network site (KPCO [Kaiser Permanente Colorado], Marshfield, and Group Health) and Vermont and entered into a secure (HTTPS) online web application hosted by VARI. Data underwent initial validation before transfer to the BRCASO database.Back to article page