Guides, updates and educational content on laboratory testing, analysis & research.
Search scientific papers and journals by keyword, author, title or DOI.
Blood group testing before surgery may seem like a routine laboratory procedure, but it can become extremely important if blood tr…
Read Article Book Tests
Blood group testing may seem like a small laboratory test, but the information it provides can become extremely important when it…
Read Article Book Tests
The eight common blood groups — A+, A−, B+, B−, AB+, AB−, O+ and O− — have different compatibility patterns based mainly on the AB…
Read Article Book Tests
Blood group compatibility refers to whether blood from one person can safely be given to another person during a transfusion. It i…
Read Article Book Tests
AB-negative blood is characterised by the presence of A and B antigens and absence of the Rh D antigen on red blood cells. People…
Read Article Book Tests
AB-positive blood is characterised by the presence of A, B, and Rh D antigens on red blood cells. People with AB-positive blood ge…
Read Article Book Tests
B-negative blood is characterised by the presence of B antigens and absence of the Rh D antigen on red blood cells. People with B-…
Read Article Book Tests
B-positive blood is characterised by the presence of B and Rh D antigens on red blood cells. People with B-positive blood generall…
Read Article Book Tests
A-negative blood is characterised by the presence of A antigens and absence of the Rh D antigen on red blood cells. People with A-…
Read Article Book Tests