作者：Furst Daniel E^*; Keystone Edward Clark; So Alexander K; Braun Juergen; Breedveld Ferry C; Burmester Gerd R; De Benedetti Fabrizio; Doerner Thomas; Emery Paul; Fleischmann Roy; Gibofsky Allan; Kalden J R; Kavanaugh Arthur; Kirkham Bruce; Mease Philip; Rubbert Roth A; Sieper Joachim; Singer Nora G; Smolen Josef S; Van Riel Piet L C M; Weisman Michael H; Winthrop Kevin L