?


Patrick de
Burgh

University of Sydney
?


Felix Jacob
Marchand

Universität Leipzig


John Charles Grant
Ledingham

University of London


Wilhelm
Kühne

Universität Heidelberg (Chemistry Tree)


Rudolf
Heidenhain

University of Breslau (Neurotree)


Edward Albert
Sharpey-Schafer

Edinburgh (Neurotree)


Ernest
Starling

UCL (Neurotree)


Michael
Foster

Cambridge (Neurotree)


John Newport
Langley

Cambridge (Neurotree)


Henry Hallett
Dale

National Institute for Medical Research, London (Neurotree)


Frank Macfarlane
Burnet

University of Melbourne

Donald
Metcalf

Walter and Eliza Hall Institute of Medical Research
(Options)

Donald MetcalfX