Capgras syndrome
Capgras syndrome: uncommon syndrome in which a patient has a delusional belief that a person, usually a family member or friend, has been replaced by an imposter.
Tag Capgras syndrome
Joseph Capgras
French psychiatrist, Jean Marie Joseph Capgras (1873-1950) best known for his description 'syndrome d’illusion des sosies', Capgras syndrome in 1923