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

Vibrio cholerae non-O1--the eighth pandemic?

Lancet. Aug 14, 1993;342(8868):382-3.
Swerdlow DL, Ries AA.

Infectious Disease Unit, Massachusetts General Hospital, Boston.