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

Are lipid-lowering guidelines evidence-based?

Lancet. Jan 20, 2007;369(9557):168-9.
Abramson J, Wright JM.

Harvard Medical School, Cambridge, Massachusetts, USA.