Ross Feldman, Editor
London, Canada

Eric P. Brass, Deputy Editor
Torrance, California

STEPHEN P. ALEXANDER, Nottingham, United Kingdom JACK BERGMAN, Belmont, Massachusetts ANNETTE C. DOLPHIN, London, United Kingdom DAVID FLOCKHART, Washington, DC BERTIL FREDHOLM, Stockholm, Sweden GLENDA E. GILLIES, London, United Kingdom MICHAEL GOTTESMAN, Bethesda, Maryland STEPHEN D. HALL, Indianapolis, Indiana PERRY V. HALUSHKA, Charleston, South Carolina PAUL A. INSEL, La Jolla, California MARKKU KOULU, Turku, Finland YOSHIHISA KURACHI, Kobe, Japan

DAN L. LONGO, Baltimore, Maryland JOAQUIN MADRENAS, London, Canada MARK P. MATTSON, Baltimore, Maryland MARTIN MICHEL, Amsterdam, The Netherlands THERESA SHAPIRO, Baltimore, Maryland BURT SHARP, Memphis, Tennessee DANIEL L. SIMMONS, Provo, Utah ULF SIMONSEN, Trige, Denmark ADAM SMITH, Stockholm, Sweden C. MICHAEL STEIN, Nashville, Tennessee PER MAGNE UELAND, Bergen, Norway ANTON WELLSTEIN, Washington, DC