[1]Department of Otolaryngology;
Queen’s Hospital;
Essex RM7 0AG;
United Kingdom;
[1]Department of Otolaryngology;
Queen’s Hospital;
Essex RM7 0AG;
United Kingdom;
[1]Department of Otolaryngology;
Queen’s Hospital;
Essex RM7 0AG;
United Kingdom;
[2]Department of Otolaryngology;
Northwick Park Hospital;
Middlesex HA1 3UJ;
United Kingdom;
[2]Department of Otolaryngology;
Northwick Park Hospital;
Middlesex HA1 3UJ;
United Kingdom;
Otorhinolaryngologic diseases; Quality of health care; Clinical audit; Practice guideline; Total quality management; Ambulatory care facilities;