[Positive direct Coombs' test in apparently normal subjects].
D001323:Autoantibodies / Q000032:analysis; D001782:Blood Donors; D003176:Complement C3 / Q000032:analysis; D003181:Complement C4 / Q000032:analysis; D003298:Coombs Test; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis
D001323:Autoantibodies; D003176:Complement C3; D003181:Complement C4; D007074:Immunoglobulin G
Test de Coombs direct positif chez des sujets apparemment normaux.