[1] NCI, Surg Branch, Bethesda, MD 20892 USA
[2] NCI, Pathol Lab, Bethesda, MD 20892 USA
[3] NINDS, Neuroimmunol Branch, Bethesda, MD 20892 USA
[4] NIMH, Human Genet Branch, Bethesda, MD 20892 USA
[5] German Res Ctr Environm Hlth, Helmholtz Zentrum Munchen, Inst Mol Immunol, Munich, Germany
[6] German Res Ctr Environm Hlth, Helmholtz Zentrum Munchen, Clin Cooperat Grp Immune Monitoring, Munich, Germany