About Blood Types

Blood Typing Test: What Is It And What To Expect?

Do You Know Your Blood Type? Blood Types Explained

Blood Transfusions and Blood Types, by Lela Cargill

Blood Types : Facts and Compatibility Chart - Biology for Kids

Blood Group Basics - Irish Blood Transfusion Service

ABO blood group system, Definition, Blood Type, & ABO Antigens

Does Your Blood Type Matter

Blood Types: ABO and Rh (with donuts and sprinkles!)

What Your Blood Type Says About Your Personality: 4 Different Blood Types

Blood Group- Definition, Systems, Types, Significances