by NEWBALL, H. H, DONLON, M. A, PROCELL, L. R, HELGESON, E. A, FRANZ, D. R
Published in The Journal of pharmacology and experimental therapeutics (01.09.1986)

by Donlon, M, Steel, L, Helgeson, E A, Wolfe, W W, Catravas, G N
Published in International journal of radiation biology and related studies in physics, chemistry and medicine (01.01.1985)

by Donlon, M, Steel, L, Helgeson, E A, Shipp, A, Catravas, G N
Published in Life sciences (1973) (06.06.1983)

by Donlon, J A, Helgeson, E A, Donlon, M A
Published in Life sciences (1973) (11.02.1985)

by Muldoon, S M, Donlon, M A, Todd, R, Helgeson, E A, Freas, W
Published in Agents and actions (01.10.1984)

by Bhat, U R, Helgeson, E A
Published in American biotechnology laboratory (01.01.1994)

by Cockerham, L G, Doyle, T F, Donlon, M A, Helgeson, E A
Published in Aviation, space, and environmental medicine (01.11.1984)

by Hagen, C. E., Clagett, C. O., Helgeson, E. A.
Published in Science (American Association for the Advancement of Science) (29.07.1949)

by Helgeson, E. A., Thompson, E. J.
Published in Science (American Association for the Advancement of Science) (15.07.1938)

by Helgeson, E. A., T. H. Hopper, Taylor, David
Published in Plant physiology (Bethesda) (01.07.1940)

by Helgeson, E. A., Thompson, E. J.
Published in Science (American Association for the Advancement of Science) (15.07.1938)