UNIVERSIDAD DE CHILE MD 1970
UNIVERSIDAD DE CHILE GENERAL SURGERY 1977
HOSPITAL DEL TORAX SANTIAGO DE CHILE 1981-1987
HOPITAL LAENNEC PARIS FRANCE 1985-1986
HOSPITAL CLINIC I PROVINCIAL BARCELONA ESPA
HOSPITAL VALL DE HEBRON BARCELONA ESPA
HOSPITAL MUTUA DE TERRASSA TERRASSA 2004
mediastinal neoplasm
lung reduction surgery
aesophageal neoplasm
tracheal surgery
antireflux procedures
Bronchogenic carcinoma