1. Addictive drugs, 2001. Prescription and justification [in Norwegian]. Norwegian Board of Health
2. Patient information might reduce the use of benzodiazepines in general practice;Andreasen;Ugeskrift for Laeger,1989
3. Systematic review of the benzodiazepines. Guidelines for data sheets on diazepam, chlordiazepoxide, medazepam, clorazepate, lorazepam, oxazepam, temazepam, triazolam, nitrazepam and flurazepam. Committee on the Review of Medicines;Anon.;BMJ,1980
4. Communication regarding the prescription of addictive drugs. Directive CIR 12 from 13 Jan 2003;Anon.,2003
5. Benzodiazepines warning, Chief Medical Officer's Update 37, Patient Safety;Anon.,2004