Paper Chase is a research database designed to offer abstracts of research articles published in journals that have a highly rated impact factor as determined by ISI Impact Factor and PageRank. Abstracts are organized by date, with the most recently published papers listed first. 

Paper Chase

Post-acute care reform--beyond the ACA.

N. Engl. J. Med.. Feb 20, 2014;370(8):689-91.
Ackerly DC, Grabowski DC.

From Partners HealthCare (D.C.A.), Massachusetts General Hospital (D.C.A.), and the Departments of Medicine (D.C.A.) and Health Care Policy (D.C.A., D.C.G.), Harvard Medical School - all in Boston.