...Good morning or good afternoon, I guess, and thank you, everyone, for joining the virtual UBS Global Healthcare Conference. I'm Colin Bristow. I'm one of the biotech analyst here at UBS. It's my pleasure to have PTC Therapeutics here with us today. Speaking on behalf of the company, we have Matt Klein, Chief Development Officer; Eric Pauwels, Chief Business Officer; and Kylie O'Keefe, SVP, Head of Global Commercial and Corporate Strategy. So thank you all for joining us today. Before we start, if anyone has a question, there is a question functionality in this global meet system. But alternatively, feel free to e-mail me at colin.bristow@ubs.com, and I can field the question for you. So with that, I'll hand it over to Matt. Matt, over to you. Thanks. Matthew B. Klein ...