a male psychiatric patient, 26 years of age, was admitted last may 23, 2008, due to relapse of psychotic disorder. In the past he was using Marijuana during his second year high school up to mid-third year high school. He was then admitted at New Corilla Rehab Center but escaped then to DMC but escaped again. At present, he was admitted into this institution(Anonymous). No signs of hallucinations and delusions noted. EPS were noted. Drug treatment are biperidine HCL and Chlorpromazine. He passed the criteria of an avoidant behavior, but i find it hard to have a concrete diagnosis of my patient. What would be most likely the diagnosis of the patient using the DSM IV criteria? pls help.. plsssss... need it..