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

A new hope for idiopathic pulmonary fibrosis.

N. Engl. J. Med.. May 29, 2014;370(22):2142-3.
Hunninghake GM.

From the Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston.