Authors: Brian E Perron; Amy S B Bohnert; Sarah E Monsell; Michael G Vaughn; Matthew Epperson; Matthew O Howard Journal: Am J Emerg Med Date: 2010-07-13 Impact factor: 2.469
Authors: Brian E Perron; Orion P Mowbray; Joseph E Glass; Jorge Delva; Michael G Vaughn; Mathew Owen Howard Journal: Subst Abuse Treat Prev Policy Date: 2009-03-13