including recent work we've done to encourage the development of abuse deterrent drug formations for oip yoidz. the fda believes the development of these new formulations to successfully deter abuse is an important part of our efforts to improve their safe use. for example, in january of this year fda issued a draft guidance document for industry outlining the development of abuse deterrent the oip yoid drug products. and in the fall the fda will participate in a public meeting to discuss the issues addressed in that draft guidance as well as issues surrounding the development of abuse deterrent formulations for generic drug products. in addition, the fda has taken recent regulatory actions concerning two opioid products, oxycontin and to panama er charm reformulated with the intention of making the products more difficult to manipulate and abuse. the data for these two products were reviewed carefully and independently by fda scientists and resulted in a change in the labeling for oxycontin. our decisions relied on the totality of the evidence for the or particular drug at hand, and given whe