Blood Compatibility Made Easy

Learning blood types made easy for nursing student. Easy Chart to understand blood compatibility, what tests are done to find your blood type. Learn what makes up O Negative (O-), O Positive (O+), A positive (A+), A negative (A-), B positive (B+), B negative (B-), AB positive (AB+), AB negative (AB-). #bloodtype #bloodcompatability

Source by magnetism24