Apart from antigen A and B, there's also the antigen D. This antigen is present in 85% of people (those with an Rh-positive ...
A SERUM that identifies a new blood-group antigen was obtained from the ... and whose cells gave a positive direct Coombs's test. On routine testing of Mrs. Kidd's serum at that time, it was ...
What can I do to avoid the same fate? We each have a blood group, either A, B, AB or O; that is either positive or negative, depending on whether they have inherited an Rh (Rhesus) factor ...