Thrombotic thrombocytopenic purpura: conflicting results of in-vitro studies.
D000920:Antibody-Dependent Cell Cytotoxicity; D002478:Cells, Cultured; D004727:Endothelium / Q000473:pathology; D006801:Humans; D007105:Immune Complex Diseases / Q000276:immunology*; D066298:In Vitro Techniques; D011697:Purpura, Thrombotic Thrombocytopenic / Q000209:etiology* / Q000276:immunology; D014471:Umbilical Veins / Q000473:pathology