[Test serum for blood group determination: obtainment, titration and concentration].
D001789:Blood Group Antigens / Q000032:analysis*; D001788:Blood Grouping and Crossmatching; D006403:Hematologic Tests
D001789:Blood Group Antigens
BLOOD GROUPS/determination
Sueros testigos para hemodiagnóstico grupal: obtención, titulación y concentración.