Catheter ablation is a procedure that uses radiofrequency energy (similar to microwave heat) to destroy a small area of heart tissue that is causing rapid and irregular heartbeats. Destroying this tissue helps restore your heartâs regular rhythm. The procedure is also called radiofrequency ablation. Quick facts.
If you want even more HD, consider ordering DIRECTVÂ® HD EXTRA PACK. Youâll get nine specialty channels that only broadcast in HD, with channels like: 1  Crime & Investigation HD. 2  Hallmark Movie Channel. 3  MGM HD, Palladia. 4  Sony Movie Channel HD. 5  HDNet Movies, Smithsonian HD. 6  Universal HD. 7  ShortsHD.
The DIRECTV Choice Ultimate package is now available to both new and existing satellite TV customers. Lets take a closer look at this satellite TV package and see what it has to offer. This new package from DIRECTV takes the popular Choice Xtra package and adds in about 11 new channels. If you are not familiar with this package, here is an overview of the Choice Xtra bundle.