Jeanselme, M.E. Syndrome de Morvan: Syringo-myélie et lèpre // Bulletins et Mémoires de la Société Médicale des Hôpitaux de Paris 14 (3ème série). 30 July 1897. p. 1104-1128 (1124).
Merton, Robert K.Social Theory and Social Structure. Glencoe, IL, Free Press, 1957. p. 198. The transition to a study of the negative aspects of bureaucracy is afforded by the application of Veblen's concept of 'trained incapacity', Dewey’s notion of 'occupational psychosis' or Warnotte's view of 'professional deformation'.
