Table 1.

Demographic characteristics of the participants.

Characteristics	n
Gender
Female	13
Male	5
Age (years)
20–29	7
30–39	7
40–49	4
Education level
Bachelor	14
College diploma	4
Work experience (years)
<5	3
5–9	6
10–19	6
≥ 20	3
Profession
Outpatient	2
Internal medicine	8
Surgery	3
Emergency	2
ICU	3

ICU: intensive care unit.