mayo7 小时
PROACT Xa - A Trial to Determine if Participants With an On-X Aortic Valve Can be ...
During the early phases (phases 1 and 2), researchers assess safety ... requires stricter criteria for transcatheter heart valve (THV) approval, including randomized, clinical trials. Recent US Food ...
Autocar on MSN45 分钟
Porsche Macan Electric
Intro The new Porsche Macan Electric has an unambiguous task ahead of it: to become a worthy successor of ...