- Mutation analysis of the HFE gene in German hemochromatosis patients and controls using automated SSCP-based capillary electrophoresis and a new PCR-ELISA technique. Hellerbrand, C., Bosserhoff, A.K., Seegers, S., Lingner, G., Wrede, C., Lock, G., Schölmerich, J., Büttner, R. Scand. J. Gastroenterol. (2001)