Simultaneously, the first-in-human TAVI with a self-expandable valve was reported by Grube et al in Germany. 23 Shortly after this, the first-in-human transapical procedures were performed through a ...

The inverted-F antenna with a parasitic branch (IFA&PB) is widely used in metal-bezel smartphones. Typically, the primary IFA branch is directly fed, while the parasitic branch is excited via ...

Some believe that future studies are still needed to tease out whether there are high-risk subgroups who will benefit.