Figure 2.

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.

Aiello Bowles et al. BMC Cancer 2012 12:136   doi:10.1186/1471-2407-12-136
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