Michelle Corral | Senior Director of Corporate Communications and Investor Relations |
Tassos Gianakakos | President and Chief Executive Officer |
Jay Edelberg | Senior Vice President of Clinical Development |
Marc Semigran | Chief Medical Officer |
Taylor Harris | Chief Financial Officer |
Tazeen Ahmad | Bank of America Merrill Lynch |
Hannah Latimer | Morgan Stanley |
Ritu Baral | Cowen & Co., LLC |
Anupam Rama | JPMorgan |
Mark Connolly | Credit Suisse |
Alethia Young | Cantor Fitzgerald |
Yanan Zhu | Wells Fargo Securities, LLC |
Good day, ladies and gentleman, and welcome to the MyoKardia First Quarter 2019 Financial Results Conference Call. At this time, all participants are in a listen-only mode. Later, we will conduct a question-and-answer session and instructions further participate will follow at that time. [Operator Instructions] As a reminder, this conference call is being recorded. I would now like to introduce your host for today's conference, Ms.