1. A chemical analysis examining the pharmacology of novel psychoactive substances freely available over the internet and their impact on public (ill)health. Legal highs or illegal highs?. Issue 4 (31st July 2012) Authors: Ayres, Tammy C; Bond, John W Journal: BMJ open Issue: Volume 2:Issue 4(2012) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗