1. Intensive Care Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
2. Pharmacy Service, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
3. Health Professions Directorate, Bachelor in Nursing Course, ASST Lodi, Lodi, Italy.
4. Health Professions Research and Development Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
5. Health Professions Directorate, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
6. Hospital Infection Control Committee, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
7. Paediatric Care Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
8. Paediatric and Adult Congenital Heart Centre, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
9. Clinical Research Service, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
10. Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.