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.
Step 2. Step 3. Step 4. Open the Instagram application on your device, and then sign in to your account. Tap the direct messages button, represented by a mailbox icon at the top of the screen, to view a list of the messages that you have sent or received. Tap the message that you want to delete, and then tap the ... button.