@article{doi:10.1001/jama.281.21.2013,
author = {Sullivan DH and Sun S and Walls RC},
title = {Protein-energy undernutrition among elderly hospitalized patients: A prospective study},
journal = {JAMA},
volume = {281},
number = {21},
pages = {2013-2019},
year = {1999},
doi = {10.1001/jama.281.21.2013},
URL = { + http://dx.doi.org/10.1001/jama.281.21.2013},
eprint = {/data/Journals/JAMA/4643/JOC81317.pdf}
}