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Julius Viktor
Carus
Edinburgh (Evolution Tree)


Robert Ramsay
Wright
University of Toronto (Evolution Tree)


Thomas Henry
Huxley
(Evolution Tree)



Michael
Foster
Cambridge


Thomas Wharton
Jones
Charing Cross School of Medicine

Charles Robert
Darwin
Independent (Evolution Tree)


Thomas Henry
Huxley
(Evolution Tree)


Benjamin
Silliman, Sr.
Yale (Chemistry Tree)



Georg Heinrich
Pertz
Berlin Academy

Carl
Ritter
Universität Berlin


Daniel Coit
Gilman
Johns Hopkins


Henry Newell
Martin
Johns Hopkins


Archibald B.
Macallum
McGill (Chemistry Tree)

James Bertram
Collip
McGill
(Options)

Charles H.
Best
University of Toronto (Chemistry Tree)

Ronald
Tasker
Toronto Western Hospital

Samuel
Soskin
Chicago (Chemistry Tree)

Mladen
Vranic
University of Toronto (PHTree)

Frank George
Young
Cambridge (Chemistry Tree)

Kenneth Kitchener
Carroll
Western University (Physiology Academic Tree)

Murray W.
Huff
The University of Western Ontario (Canada) (Chemistry Tree)

Pramod
Khosla
Wayne State (Chemistry Tree)

Hans
Selye
Université de Montréal

Thomas
McKeown
University of Birmingham (Epi Tree)

Roger
Guillemin
Salk Institute

Paola S.
Timiras
UC Berkeley

Beatriz
Tuchweber
Université de Montréal (Physiology Academic Tree)


Emilio
Colombo
Instituto Maternidad Alberto Peralta Ramos

James CollipX