Table 1.

Interviewee code and characteristics

Interviewee code	Age group	Position	Experience (years)
Nurse 1	40–49	Staff nurse	17
Nurse 2	50–59	Staff Nurse	31
Nurse 3	30–39	Staff Nurse	9
Nurse 4	40–49	Charge nurse	19
Nurse 5	40–49	ER manager nurse	23
Nurse 6	30–39	Staff Nurse	16
Nurse 7	40–49	Staff Nurse	18
Nurse 8	30–39	Staff Nurse	13
Nurse 9	30–39	Staff Nurse	7
Nurse 10	30–39	Staff Nurse	9
Cath 1	30–39	Cath staff	10
Cath 2	30–39	Cath staff	8
Cath 3	30–39	Cath staff	10
Cath 4	30–39	Cath staff	10
Cath 5	30–39	Cath Lab. Charge nurse	10
Physician 1	50–59	ER consultant	27
Physician 2	30–39	ER consultant	15
Physician 3	30–39	ER consultant	10
Physician 4	30–39	ER chairman	11
Cardiologist 1	30–39	Cardiology consultant	13
Cardiologist 2	40–49	Senior specialist	18
Cardiologist 3	60–69	Cardiology consultant	38