pubmed:affiliation |
Department of Ambulatory Care and Prevention, Harvard Pilgrim Health Care, Harvard Medical School, 133 Brookline Ave, 6th floor Boston, MA 02215, USA. alison_galbraith@hms.harvard.edu
|
pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't,
Research Support, N.I.H., Extramural
|