@article{doi:10.1001/archinternmed.2011.247,
author = {Sipahi I and Carrigan TP and Rowland DY and Stambler BS and Fang JC},
title = {Impact of qrs duration on clinical event reduction with cardiac resynchronization therapy: Meta-analysis of randomized controlled trials},
journal = {Archives of Internal Medicine},
volume = {171},
number = {16},
pages = {1454-1462},
year = {2011},
doi = {10.1001/archinternmed.2011.247},
URL = { + http://dx.doi.org/10.1001/archinternmed.2011.247},
eprint = {/data/Journals/INTEMED/22526/16.171.ioi15020_1454_1462.pdf}
}