Thank you so much. Thank you for joining the Jazz Pharmaceuticals Investor Conference Call. Today, we reported our fourth quarter and year end 2014 financial results and provided 2015 financial guidance in the press release. The release and the slide presentation accompanying this call are available on the News and Events section of the company’s website. With me for today's call are Bruce Cozadd, Chairman and CEO; Matt Young, CFO; Russ Cox, Chief Operating Officer; Jeff Tobias, Head of R&D and Chief Medical Officer; and Mike Miller, our Head of U.S. Commercial. Following some introductory remarks, we'll open the call for your questions. Before we begin, I'd like to remind you that some of the statements we will make on this call relate to future events and our future performance, instead of historical facts, and are forward-looking statements. These statements include future financial, commercial, development and regulatory plans, expectations and projections such as our 2015 financial guidance; anticipated growth prospects for our products; planned commercial activities, expected submissions and interactions with regulatory agencies, anticipated litigation and patent related events; expected future events related to the planned and ongoing clinical trials, and our expectations regarding corporate development initiatives and the planned sale of our general medicines business. These forward-looking statements involve numerous risks and uncertainties that could cause actual events, performance and results to differ materially. These risks and uncertainties are identified and described in today's press release, the slide presentation accompanying this call and under Risk Factors in our Form 10-Q for the quarter ended September 30, 2014, and our Form 10-K for the year ended December 31, 2014, that we expect to file shortly. We undertake no duty or obligation to update any forward-looking statements we make today. On this call, we will discuss several non-GAAP financial measures, including historical and in some cases expected adjusted net income, adjusted net income per share, adjusted SG&A and R&D expenses, adjusted interest expense and adjusted effective tax rate. We believe that these non-GAAP financial measures are helpful in understanding our past financial performance and our potential future results. They are not meant to be considered in isolation or as a substitute for comparable reported GAAP measures. Reconciliations of GAAP to non-GAAP financial measures discussed on this call are included in today's press release and the slide presentation accompanying this call. Both are posted in the News and Events section of our website. I'll now turn the call over to Bruce.