Oken, Martin M. M.D.a; Creech, Richard H. M.D.b; Tormey, Douglass C. M.D., Ph.D.c; Horton, John M.D., Ch B.d; Davis, Thomas E. M.D.c; McFadden, Eleanor T.e; Carbone, Paul P. M.D.c
a University of Minnesota, Minneapolis, Minnesota (CA 20365).
bAmerican Oncologic Hospital, Philadelphia, Pennsylvania 18281).
c Wisconsin Clinical Cancer Center, Madison, Wisconsin (CA 21076).
d Albany Medical College, Albany, New York (CA 06594).
e Sidney Farber Cancer Institute, Boston, Massachusetts (CA 23318).