https://tube.blueben.net/videos/watch/e5887e39-4e6b-4c3a-9d8b-1894497e573b The Tiny Heart Pump How can a tiny pump inside the heart keep blood circulating while reducing the heart’s workload? Sun, 18 Oct 2026 02:26:13 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.blueben.net https://tube.blueben.net/client/assets/images/icons/icon-96x96.png https://tube.blueben.net/videos/watch/e5887e39-4e6b-4c3a-9d8b-1894497e573b All rights reserved, unless otherwise specified in the terms specified at https://tube.blueben.net/about and potential licenses granted by each content's rightholder.