?


Grigore T.
Popa

University of Bucharest (Anatomy Tree)


William Henry
Welch

Johns Hopkins (ID Tree)


Francis Peyton
Rous

Rockefeller Institute for Medical Research (Cell Biology Tree)


James
Murphy

Rockefeller (Cell Biology Tree)
?


Albert
Fischer

Kaiser Wilhelm Institut, Berlin


Albert
Claude

Universite Catholique de Louvain, Rockefeller University (Neurotree)


George E.
Palade

Rockefeller








William Draper
Harkins

University of Montana, University of Chicago







J. David
Castle

UVA
(Options)

Peter R.
Arvan

University of Michigan


J. David CastleX