...Great. Well, thank you for joining us. I'm Patrick Donnelly, the tools and diagnostics analyst here at Citi. Happy to have Jeff Elliott, CFO of Exact Sciences with us, fresh off the quarter last night, so a lot to go through with that one. And Jeff, I guess maybe we can start from there. You guys reported, obviously, results in line with the pre-announcement, but maybe talk to the trends you saw last year and then what that flowed into in terms of kind of the 1Q guide and the full year, and then we'll kind of dive into the details, but maybe at a high level, talk through what we saw last night. Jeffrey T. Elliott ...