@article{doi:10.1001/jama.2009.653,
author = {Manning DM},
title = {REspiratory rate and diagnosis of pleural effusion},
journal = {JAMA},
volume = {301},
number = {19},
pages = {1989-1990},
year = {2009},
doi = {10.1001/jama.2009.653},
URL = { + http://dx.doi.org/10.1001/jama.2009.653},
eprint = {/data/Journals/JAMA/4464/jlt0520_1989a_1989.pdf}
}