Alfredo
Sordelli

Universidad de Buenos Aires


Heinrich Otto
Wieland

Universität München


Venancio
Deulofeu

Universidad de Buenos Aires


William
Bradley

University of Leeds




Eduardo G.
Gros

Universidad de Buenos Aires


Hermann
Bretschneider

University of Innsbruck








Frederick F.
Blicke

University of Michigan


Joseph H.
Burckhalter

University of Michigan




John S.
Driscoll

National Institutes of Health


Victor Esteban
Marquez

National Cancer Institute, NIH, Bethesda


Juan Bautista
Rodriguez

Universidad de Buenos Aires

Juan Manuel
Sonego

Universidad de Buenos Aires
(Options)

Juan SonegoX