Davis S. ( 2009) Making the Connections. Contract Cleaning and Infection Control. A report for UNISON. UNISON, p.46.
2.
Healthcare Commission (2006) Investigation into outbreaks of Clostridium difficile at Stoke Mandeville Hospital, Buckinghamshire Hospitals NHS Trust . London : Commission for Healthcare Audit and Inspection.
3.
Messing K. ( 1998) Hospital trash: cleaners speak of their role in disease prevention. Medical Anthropology Quarterly12(2): 168-87.
4.
Radsma J. ( 1994) Caring and nursing: a dilemma. Journal of Advanced Nursing20(3): 444-9.
