Thank you, Carolynne. Good morning, everyone. Thank you for joining us today. 2018 has been a historic and extremely busy year at Henry Schein as we further position the company to advance our 2018 to 2020 strategic plan. First, we announced the spin-off of our global Animal Health business, which is now complete. We believe that Covetrus represents a significant global technology-enabled provider of products and services for the companion animal health market. We expect customers as well as suppliers will benefit from the technology, practice management software and insights offered by Covetrus to help drive better clinical outcomes for pets patients. This past year, we also announced the formation of Henry Schein One, which advances practice efficiency and clinical effectiveness while carrying our dental practice management software with the new demand generation tools to help customers better communicate with patients and to drive increase traffic into the dental practice. This joint venture will not only, of course, be a way to advance our general sales with our dental customers but will provide organic growth and a terrific platform for inorganic and acquisition bolt-ons to make this business even more effective over the years to come. It's really quite profitable and expected to be even more profitable. Last, we began restructuring efforts, which Steven will discuss in further detail and which required a great deal of focus for most of the year and in particular, the last 6 months of the year. Together, these efforts are strategically positioning Henry Schein for continued success, and I want to offer special thanks to our Team Schein Members across the globe for the significant contributions to these important efforts. Let me add, although challenges in implementing all 3 of these initiatives, generally, the morale in the company is very good, and generally, these programs have been successfully implemented. The work involved in the spin-off was significant, likewise with Henry Schein One and also the restructuring program. As we begin the new year, we are most excited about the future of Henry Schein. We believe the long-term business opportunities remain attractive in the Global Dental and Medical office market as well as the ultimate care sites. This is where we're focused. We're focused on wellness and prevention, and we believe this is where health care needs to be heading and is indeed heading. And we believe we're in a very good start to continue to advance shareholder value. We also believe our long-standing strategy of organic and acquisition growth will enable us to continue to build upon our market share positions over time as we offer the broadest range of solutions in the markets we serve, including Medical and dental supply chain and specialty product and services solutions as well as dental technology through, of course, Henry Schein One. At this time, I'll ask Steven to review our financial results and guidance. And then I'll provide some additional commentary on our recent business performance and accomplishments. Steven, please.