"authors","title","secondary title or journal name","volume","issue no.","start page","end page","publisher","publication year" "Sareen, Jitender; Cox, Brian J; Goodwin, Renee D; Asmundson, Gordon J G; Meewisse, Marie-Louise; Nijdam, Mirjam J; De Vries, Giel-Jan; Gersons, Berthold P R; Kleber, Rolf J; Van der Velden, Peter G; Roskam, Albert-Jan R; Christiaanse, Berdi B A; Drogendij","Co-occurrence of posttraumatic stress disorder with positive psychotic symptoms in a nationally representative sample","Journal of Traumatic Stress","18","4","313","322","","2005"