Daniel J. Schaid and Shannon K. McDonnell
Mayo Clinic, Rochester, MN; Colin F. Spraggs and Charles J. Cox, GlaxoSmithKline Research and Development, Stevenage, Hertfordshire; Joan Curran, GlaxoSmithKline Research and Development, London, United Kingdom; Laura R. Parham, GlaxoSmithKline Research and Development, Research Triangle Park, NC; Bent Ejlertsen, Rigshospitalet, Copenhagen, Denmark; Dianne M. Finkelstein and Paul E. Goss, Massachusetts General Hospital, Boston, MA; and Erica Rappold and Lon R. Cardon, GlaxoSmithKline Research and Development, Philadelphia, PA.