Schweizer, P., Runge, S., Gessner, G., Heinemann, S. H., Zehelein, J., Koenen, M., Khalil, M., Ulmer, H. E., Koenen, M., Katus, H. A., Becker, R., & Thomas, D. (2010). Double heterozygous mutation of KCNH2 and ANK2 leads to phenotypical aggravation of congenital long QT syndrome. Poster presented at Heart Rhythm 2010.