Table 2.

Characteristics of healthcare personnel who participated in interviews (n = 20)

	Num.
Sex
Female	13
Male	7
Health care facility
Primary care clinic	13
Endoscopy Unit	7
Job
Primary care physician	4
Primary care nurse	4
Primary care social worker	5
Endoscopist	5
Chief nurse at endoscopy unit	1
Coordinator at endoscopy unit	1