NIH 1991 R01 HS |
Practice Variation and Outcomes in Ambulatory Care Steinwachs, Donald S. / Johns Hopkins University |
|
NIH 1991 R01 HS |
Practice Variation and Outcomes in Ambulatory Care Steinwachs, Donald S. / Johns Hopkins University |
|
NIH 1990 R01 HS |
Practice Variation and Outcomes in Ambulatory Care Steinwachs, Donald S. / Johns Hopkins University |
|
NIH 1990 R01 HS |
Practice Variation and Outcomes in Ambulatory Care Steinwachs, Donald S. / Johns Hopkins University |
|
NIH 1989 R01 HS |
Practice Variation and Outcomes in Ambulatory Care Steinwachs, Donald S. / Johns Hopkins University |
|