| Authors: |
Hacker KA; Dr. Hacker is with the Allegheny County Health Department, Pittsburgh, Pennsylvania (e-mail: khacker@achd.net ). Dr. Penfold is with the Department of Health Services Research, Group Health Research Institute, Seattle. Dr. Arsenault is with the Institute for Community Health, Cambridge, Massachusetts. Dr. Zhang and Dr. Soumerai are with the Harvard Pilgrim Health Care Institute and the Department of Population Medicine, Harvard Medical School, both in Boston. Dr. Wissow is with the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore., Penfold RB; Dr. Hacker is with the Allegheny County Health Department, Pittsburgh, Pennsylvania (e-mail: khacker@achd.net ). Dr. Penfold is with the Department of Health Services Research, Group Health Research Institute, Seattle. Dr. Arsenault is with the Institute for Community Health, Cambridge, Massachusetts. Dr. Zhang and Dr. Soumerai are with the Harvard Pilgrim Health Care Institute and the Department of Population Medicine, Harvard Medical School, both in Boston. Dr. Wissow is with the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore., Arsenault LN; Dr. Hacker is with the Allegheny County Health Department, Pittsburgh, Pennsylvania (e-mail: khacker@achd.net ). Dr. Penfold is with the Department of Health Services Research, Group Health Research Institute, Seattle. Dr. Arsenault is with the Institute for Community Health, Cambridge, Massachusetts. Dr. Zhang and Dr. Soumerai are with the Harvard Pilgrim Health Care Institute and the Department of Population Medicine, Harvard Medical School, both in Boston. Dr. Wissow is with the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore., Zhang F; Dr. Hacker is with the Allegheny County Health Department, Pittsburgh, Pennsylvania (e-mail: khacker@achd.net ). Dr. Penfold is with the Department of Health Services Research, Group Health Research Institute, Seattle. Dr. Arsenault is with the Institute for Community Health, Cambridge, Massachusetts. Dr. Zhang and Dr. Soumerai are with the Harvard Pilgrim Health Care Institute and the Department of Population Medicine, Harvard Medical School, both in Boston. Dr. Wissow is with the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore., Soumerai SB; Dr. Hacker is with the Allegheny County Health Department, Pittsburgh, Pennsylvania (e-mail: khacker@achd.net ). Dr. Penfold is with the Department of Health Services Research, Group Health Research Institute, Seattle. Dr. Arsenault is with the Institute for Community Health, Cambridge, Massachusetts. Dr. Zhang and Dr. Soumerai are with the Harvard Pilgrim Health Care Institute and the Department of Population Medicine, Harvard Medical School, both in Boston. Dr. Wissow is with the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore., Wissow LS; Dr. Hacker is with the Allegheny County Health Department, Pittsburgh, Pennsylvania (e-mail: khacker@achd.net ). Dr. Penfold is with the Department of Health Services Research, Group Health Research Institute, Seattle. Dr. Arsenault is with the Institute for Community Health, Cambridge, Massachusetts. Dr. Zhang and Dr. Soumerai are with the Harvard Pilgrim Health Care Institute and the Department of Population Medicine, Harvard Medical School, both in Boston. Dr. Wissow is with the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore. |
