[1] BRIGHAM & WOMENS HOSP,DEPT PATIENT CARE SERV,BOSTON,MA 02115
[2] BRIGHAM & WOMENS HOSP,DEPT QUAL MEASUREMENT SERV,BOSTON,MA 02115
[3] HARVARD COMMUNITY HLTH PLAN,DEPT AMBULATORY CARE & PREVENT,BROOKLINE,MA
[4] BRIGHAM & WOMENS HOSP,EMERGENCY DEPT,BOSTON,MA 02115
[5] BRIGHAM & WOMENS HOSP,CLIN EPIDEMIOL SECT,BOSTON,MA 02115
[6] BRIGHAM & WOMENS HOSP PHYS HOSP ORG,BOSTON,MA