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.
No one has Rokuâs channel library. Apple TV has a little over 30 channels (not counting Appleâs own), and Fire TV has fewer still at this point. Roku, by comparison, has a smorgasbord, making it the obvious pick if channel versatility is paramount.