Henry Hallett
Dale

National Institute for Medical Research, London








Henry Hallett
Dale

National Institute for Medical Research, London


?




Walther
Straub

University of Munich


Paul
Trendelenburg

Universität Berlin


Otto
Krayer

Harvard Medical School


















Peter
Dews

Harvard Medical School


Maximillian
Von Frey

University of Leipzig


Paul
Hoffman

University of Freiburg (Physiology Academic Tree)


Hermann
Rein

Universität Göttingen
?








Henry Hallett
Dale

National Institute for Medical Research, London




Walther
Straub

University of Munich


Paul
Trendelenburg

Universität Berlin


Otto
Krayer

Harvard Medical School


Ullrich
Trendelenburg

University of Wurzburg

Charles B.
Smith

Michigan, Ann Arbor
(Options)

Charles SmithX