Ewald
Hering

University of Prague (Neurotree)


Juan
Negrín

Complutense University of Madrid (Physiology Academic Tree)


Franz
Nissl

Heidelberg University (Neurotree)


Georg
Bredig

Heidelberg University


Ernst Hermann
Wilke

Universität Heidelberg


Otto
Warburg

Kaiser-Wilhelm-Institut für Biologie


Ludolf
von Krehl

Universität Heidelberg (Neurotree)


Albrecht
Bethe

Goethe-Universität Frankfurt (Neurotree)


Otto Fritz
Meyerhof

Kaiser Wilhelm Institut, Berlin




John Newport
Langley

Cambridge (Neurotree)


Henry Hallett
Dale

National Institute for Medical Research, London


Severo
Ochoa

Roche Institute of Molecular Biology


Oswald
Schmiedeberg

Kaiser-Wilhelms-Universität Straßburg




Hans Horst
Meyer

Universität Wien (Neurotree)


?


Harvey R.
Gaylord

State Institute for the Study of Malignant Disease


Carl F.
Cori

Washington University






Arthur Robertson
Cushny

University of Michigan


Oswald
Schmiedeberg

Kaiser-Wilhelms-Universität Straßburg






Sidney
Udenfriend

Roche Institute


Heinrich Gustav
Magnus

Universität Berlin (Physics Tree)


Georg Hermann
Quincke

Universität Heidelberg (Physics Tree)




Gerrit
van Iterson

Delft University of Technology (ID Tree)


Albert Jan
Kluyver

Delft University of Technology




Martinus Willem
Beijerinck

Delft University of Technology


Gerrit
van Iterson

Delft University of Technology (ID Tree)


Albert Jan
Kluyver

Delft University of Technology



Herbert
Weissbach

Florida Atlantic University
(Options)

David J.
Brunell

Florida Atlantic University

Herbert WeissbachX