@article{doi:10.1001/archgenpsychiatry.2009.158,
author = {Zimmermann P and Brückl T and Nocon A and et al},
title = {HEterogeneity of dsm-iv major depressive disorder as a consequence of subthreshold bipolarity},
journal = {Archives of General Psychiatry},
volume = {66},
number = {12},
pages = {1341-1352},
year = {2009},
doi = {10.1001/archgenpsychiatry.2009.158},
URL = { + http://dx.doi.org/10.1001/archgenpsychiatry.2009.158},
eprint = {/data/Journals/PSYCH/5285/yoa90053_1341_1352.pdf}
}