@article{doi:10.1001/archpsyc.1989.01810050076012, author = {Prien RF and Kupfer D}, title = {OUtside analysis of a multicenter collaborative study}, journal = {Archives of General Psychiatry}, volume = {46}, number = {5}, pages = {462-464}, year = {1989}, doi = {10.1001/archpsyc.1989.01810050076012}, URL = { + http://dx.doi.org/10.1001/archpsyc.1989.01810050076012}, eprint = {/data/Journals/PSYCH/12458/archpsyc_46_5_012.pdf} }