Almost 1 in 6 patients undergoing percutaneous left atrial appendage closure died within a year in analysis of "real world" data, raising the possibility of futility of the procedure in some groups.
Canada: Persistent hypoxemia requiring short-term oxygen therapy (STOT) following an acute respiratory illness in COPD is a marker of disease progression to long-term oxygen therapy (LTOT), states a.
Opsens Inc. (OTCQX:OPSSF) Q3 2022 Earnings Conference Call July 14, 2022 11:00 AM ET Company Participants Joe Dorame - Lytham Partners Louis Laflamme - President and Chief Executive Officer.