@Article{ VERDEJO_RIVAS_LOPEZ_Pérez:1373-1382,

author = { ANTONIO VERDEJO GARCÍA and CRISTINA RIVAS PEREZ and FRANCISCA LOPEZ TORRECILLAS and Miguel Pérez García } ,

title = { DIFFERENTIAL IMPACT OF SEVERITY OF DRUG USE ON FRONTAL BEHAVIORAL SYMPTOMS },

journal = { ADDICTIVE BEHAVIORS },

year = { 2006 },

volume = { 31 },

issn = { 0306-4603 },

pages = { 1373-1382 },

doi = { http://dx.doi.org/10.1016/j.addbeh.2005.11.003 },

}