@article{doi:10.1001/archpsyc.62.5.493, title = {DIfferences between early-phase primary psychotic disorders with concurrent substance use and substance-induced psychoses—correction}, journal = {Archives of General Psychiatry}, volume = {62}, number = {5}, pages = {493}, year = {2005}, doi = {10.1001/archpsyc.62.5.493}, URL = { + http://dx.doi.org/10.1001/archpsyc.62.5.493}, eprint = {/data/Journals/PSYCH/5215/ycx50000.pdf} }