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

Drug safety in the digital age.

N. Engl. J. Med.. Jun 26, 2014;370(26):2460-2.
Hwang TJ, Bourgeois FT, Seeger JD.

From the Blackstone Group, London (T.J.H.); and the Children's Hospital Informatics Program and the Division of Emergency Medicine, Boston Children's Hospital (F.T.B.), the Department of Pediatrics (F.T.B.) and the Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine (J.D.S.), Harvard Medical School, and Brigham and Women's Hospital (J.D.S.) - all in Boston.