1. School of Nursing, Pontifical Catholic University, Chile
2. Area Pavillions and Procedures, Red de Salud UC-CHRISTUS
3. Hospital Clinico Red Salud UC-Christus
4. CNO at Complejo Asistencial Dr Sótero del Río, Santiago. Chile
5. CNOR, Clinica las Condes, Santiago, Chile
6. School of Nursing, Pontificia Universidad Católica de Chile