1. Organizing Commission of the Post-Graduation Courses on Medical Acupuncture of the Medical Sciences Faculty of the New University of Lisbon (FCM-UNL) and the Health Sciences School of the University of Minho, Braga (ECS-UM), Braga, Portugal
2. Private practice physician, Braga, Portugal
3. Anesthesiology Department, Hospital de Braga, Braga, Portugal
4. Intensive Care Department, Hospital de Braga, Braga, Portugal