Affiliation: | (1) Departments of Biochemistry, Genetics, and Pediatrics, Emory University School of Medicine, and Howard Hughes Medical Institute, 4033 Rollins Research Center, 1510 Clifton Rd NE, Atlanta GA 30322, USA e-mail: swarren@bimcore.emory.edu, Tel.: +1-404-727-5979, Fax: +1-404-727-5408, US |