The RBC antibody identification test is used to name the specific antibody or antibodies that are present to determine if they are likely to be clinically significant, i.e., if they are likely to cause a transfusion reaction.
Roku features several cable channels like FOX, A&E, History Channel (and dozens more) that offer a combination of free content, plus a full line-up of channel content you can access with your cable subscription credentials.
Episode 899 (2:11:58) Leo suggest going to Roku-Channels.com, the unofficial Roku database. It has over 1,000 hidden channels that he can add to his Roku Box. Local TV stations simply aren't available, though, unless he uses Areo TV, which is only in New York at the moment.