Freud's death.
Burchell
H B
HB
Pierach
C A
CA
D000701:Analgesics, Opioid / Q000266:history / Q000627:therapeutic use; D005065:Euthanasia; D028601:Euthanasia, Active; D049673:History, 20th Century; D006801:Humans; D009020:Morphine / Q000266:history / Q000627:therapeutic use; D017236:Suicide, Assisted / Q000266:history*; D009626:Terminology as Topic
D000701:Analgesics, Opioid; D009020:Morphine