Buprenorphine; 15 microgram/hour patch 2, 25 microgram/hour patch 2, 30 microgram/hour patch, 2,40 microgram/hour patch, 2; Norspan® Page last updated: 17 July 2015 Public Summary Document (PSD) March 2015 PBAC Meeting - (PDF 520KB) Public Summary Document (PSD) March 2015 PBAC Meeting - (Word 56KB)