SAN FRANCISCO, CA—The redesigned Watchman FLX device (Boston Scientific) provides safer left atrial appendage occlusion (LAAO) in patients with atrial fibrillation compared with the first-generation ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果一些您可能无法访问的结果已被隐去。
显示无法访问的结果