@article{doi:10.1001/archinte.167.1.60,
author = {Ng T and Niti M and Tan W and Cao Z and Ong K and Eng P},
title = {Depressive symptoms and chronic obstructive pulmonary disease: Effect on mortality, hospital readmission, symptom burden, functional status, and quality of life},
journal = {Archives of Internal Medicine},
volume = {167},
number = {1},
pages = {60-67},
year = {2007},
doi = {10.1001/archinte.167.1.60},
URL = { + http://dx.doi.org/10.1001/archinte.167.1.60},
eprint = {/data/Journals/INTEMED/5569/ioi60165_60_67.pdf}
}