Liver Cancer: Radiofrequency Ablation (RFA) Radiofrequency ablation, or RFA, is used primarily to shrink or slow down the growth of hepatocellular carcinoma, and is not considered a curative procedure, although survival rates are good. It is used in liver cancer patients who are not good candidates for surgery.
New service lets you send private messages on Instagram. At a press event in New York on Thursday, Instagram (owned by Facebook) announced a major new feature called Instagram Direct that enables users to send private messages to another user, or up to 15 other users.
Here is how you can link your Instagram and Facebook accounts: 1  Press the Sleep/Wake button to switch on your iPhone. 2  Swipe your finger to the right on the screen (screen saying slide to unlock) to unlock the device. 3  From the Home screen, locate and tap Instagram to launch the app.