1. Gynaecologist-Obstetrician at the Lima Maternity Hospital, Peru
2. Liege University, Belgium
3. Neonatalogist, Head of the Neonatology Department at the Lima Maternity Hospital, Peru
4. Surgeon and Pathologist, Head of the Pathology Department and Clinical Laboratories at the Lima Maternity Hospital, Peru
5. Surgeon, Resident Physician in Gynaeco-Obstetrics at the San Marcos Universidad Nacional Mayor, Peru