Canna~Fangled Abstracts Topical preparations for pain relief: efficacy and patient adherence J Pain Res. 2011; 4: 11–24. Published online 2010 December 20. doi: 10.2147/JPR.S9492 PMCID:PMC3048583 Topical preparations for pain relief:…Freedom WaresAugust 10, 2013