JAMA   
October 19, 2011, Vol 306, No. 15, pp 1625-1723
http://jama.ama-assn.org/current.dtl

Commentaries
Lessons From the US Rotavirus Vaccination Program
Roger I. Glass, Manish Patel, Umesh Parashar
JAMA. 2011;306(15):1701-1702.doi:10.1001/jama.2011.1475