LECONTE, M Etiology in psychiatry; the frequency of the association of etiologies in psychiatric medicine; the etiological laws of the beam and the summation. [electronic resource] - Annales medico-psychologiques Oct 1946 - 193-212 p. digital Publication Type: Journal Article ISSN: 0003-4487 Subjects--Topical Terms: HumansMental Disorders--etiologyPsychotic Disorders