Perspectives in Biology and Medicine

Editor

Martha Montello, Boston

Deputy Editor

Franklin G. Miller, Bethesda

Associate Editors

John Lantos, Kansas City

Edward F. McCarthy, Baltimore

Kenneth M. Weiss, University Park

Editors Emeriti

Robert L. Perlman, Chicago

Alan N. Schechter, Bethesda

Managing Editor

Solveig C. Robinson, Tacoma

Editorial Intern

Charlene Quach, Tacoma

Advisory Board

Allan M. Brandt, Boston

Renée C. Fox, Philadelphia

Edward M. Hundert, Boston

Mark Siegler, Chicago

Robert D. Truog, Boston

Editorial Board

Neal Baer, Los Angeles

Keith Barrington, Montreal

Martin J. Blaser, New York

Daniel Brudney, Chicago

Donald A. Chambers, Chicago

Larry R. Churchill, Nashville

Mark Clarfield Beer-sheva, Israel

Farr Curlin, Durham

Anne Fausto-Sterling, Providence

Véronique Fournier, Paris

Arthur W. Frank, Calgary

Robert A. Gatenby, Tampa

Paul R. Helft, Indianapolis

D. Micah Hester, Little Rock

Anne Hudson Jones, Galveston

David Jones, Boston

Annemarie Jutel, Wellington

Hilde Lindemann, Lansing

Christine Mitchell, Boston

Jamie Nelson, Lansing

Maria Serenella Pignotti, Florence

Judith L. Rapoport, Bethesda

Lainie Friedman Ross, Chicago

Johanna F. Shapiro, Irvine

John A. Spertus, Kansas City

Jeremy Sugarman, Baltimore

Daniel P. Sulmasy, Chicago

Eduard Verhagen, Groningen

Delese Wear, Rootstown

Alison Winter, Chicago