%0 Journal Article %T Abuse risks and routes of administration of different prescription opioid compounds and formulations %A Butler, Stephen %A Black, Ryan %A Cassidy, Theresa %A Dailey, Taryn %A Budman, Simon %J Harm Reduction Journal %V 8 %N 1 %P 1-17 %D 2011-10-19 %I BioMed Central %~ DeepDyve