PTC Therapeutics, Inc. (NASDAQ:PTCT) Q3 2023 Earnings Call Transcript October 29, 2023 Operator: Thank you for standing by and welcome to the PTC Therapeutics Third Quarter 2023 Financial Results Conference Call. At this time, all participants are in a listen-only mode. After the speakers’ presentation, there will be a question-and-answer session. [Operator Instructions] Please be […]