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.
How to Direct Message on Instagram. 1  1. 2  How to direct message on Instagram. 3  2. 4  Instagram is a Free Photo application to instantly share images with your followers. 5  It gives your followers a personal view of you and your business and helps to create a connection to your brand.6  3. How to direct message on Instagram. 2  2. 3  Instagram is a Free Photo application to instantly share images with your followers. 4  It gives your followers a personal view of you and your business and helps to create a connection to your brand. 5  3.