Ewald Hecker (1843-1909).
Wilmanns
Karl
K
Department of Psychiatry, University of Cambridge, UK. geb11@cam.ac.uk
Berrios
G E
GE
Kraam
A
A
D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century; D011570:Psychiatry / Q000266:history*