About “Integration and analysis levels. Complementary series. Psychosomatic medicine and health endowment”, Centro para el Progreso en la Investigación Kinesiológica, Buenos Aires. Course: “Psychologíy in Kinesiology”.
November 1970

About “Constitution of the subject and theory of the consciousness according to psychoanalysis”, Social Insertion and Educational Process Chair, Universidad de Buenos Aires. Titular Professor: R. Cheja.
September 20, 1973

About “The clinical history’s place in S. Freud’s work”, Centro de Extensión Psicoanalítica, Centro Cultural Gral. San Martín, Buenos Aires.
April 8, 1985

About “The discovery of the unconscious”, Course: “Return of Freud”, organized by the Students of Psychology Union and Mayéutica-Institución Psicoanalítica, School of Psychology, Universidad de Buenos Aires.
September 9, 1985

About “Unconscious”, Course: “Fundamental Concepts of Psychoanalysis”, Mayéutica-Institución Psicoanalítica, Buenos Aires.
October 30, 1985

About “The stuff of jouissance”, organized by the Students of Psychology Union, School of Psychology, Universidad de Buenos Aires.
May 29 / June 5 , 2001

“Psychoanalytical vocology: the Realanguage”, Letra-Institución Psicoanalítica, Buenos Aires.
October 23, 2006