Approved     PhD Guillermina Bongiovanni Biological Chemistry Dept, School of Chemical Science, National University of Cordoba Director: Dr. Marta E. Hallak 1995           Directora de Tesis del Lic Sebastian Fissolo Biological Chemistry Dept, School of Chemical Science, National University of Cordoba Director: Dr. Marta E. Hallak 2000           PhD María Belen Decca Biological Chemistry Dept, School of Chemical Science, National University of Cordoba Director: Dr. Marta E. Hallak 2004           PhD Mauricio Galiano Biological Chemistry Dept, School of Chemical Science, National University of Cordoba Director: Dr. Marta E. Hallak 2006