...Good afternoon, everyone. My name is Gena Wang. I'm a SMid-Cap Biotech analyst at the Barclays. It is my great pleasure to introduce our next presenting company, PTC Therapeutics. On the screen, on the Zoom with me, we have Matt Klein, Chief Development Officer. Also, we have Lisa Hayes, VP of Investor Relations. With that, I hand over to Matt to give a slide presentation. Matthew B. Klein ...