1. Department of Human Genetics, Sackler School of Medicine, Tel Aviv University, Tel Aviv 69978, Israel.
2. National Center for Human Genome Research, National Institutes of Health, Bethesda, MD 20892, USA.
3. Institute of Human Genetics, Chaim Sheba Medical Center, Tel Hashomer 52621, Israel.
4. Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, CT 06536-0812, USA.
5. Department of Biochemistry and McDermott Center, University of Texas Southwestern Medical Center, Dallas, TX 75235, USA.
6. Department of Pathology, University of California Los Angeles School of Medicine, Los Angeles, CA 90095, USA.
7. Dipartimento di Medicina Sperimentale, Università Degli Studi di Roma "La Sapienza," 00161 Roma, Italy.
8. Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
9. Queensland Institute of Medical Research, Herston, Queensland 4006, Australia.
10. Department of Cell Biology and Genetics, Erasmus University Rotterdam, 3000 DR Rotterdam, Netherlands.
11. CRC Institute for Cancer Studies, University of Birmingham, Birmingham B15 2TT, UK.
12. Medical Research Council Cell Mutation Unit, University of Sussex, Falmer, Brighton BN1 9RR, UK.
13. Laboratory of Cellular and Molecular Biology, National Cancer Institute, Bethesda, MD 20892, USA.