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.
You cannot send direct private messages to specific individuals who like your Facebook page. However, you can navigate to a fan's profile and attempt to send a message using your regular Facebook account. If the user does not accept messages from non-friends, you can send a friend request using your personal profile.