MeSH definition : A blood group related both to the ABO and P systems that includes several different
antigens found in most people on erythrocytes, in milk, and in saliva. The antibodies
react only at low temperatures.;
MeSH synonym : blood-group system, i; blood-group systems, i; i blood-group systems; system, i blood-group; systems, i blood-group; I blood group system;
MeSH annotation : IM; coord with disease /blood (IM), not /immunol nor /genet; TN 230;
A blood group related both to the ABO and P systems that includes several different
antigens found in most people on erythrocytes, in milk, and in saliva. The antibodies
react only at low temperatures.