Table 4.

Descriptive analysis of the physicians' characteristics

		Spain	Colombia	Bolivia
Gender	Male	67.3	60.2	40.5
	Female	32.7	39.8	59.5
Age	<40 years	14.2	59.0	50.6
	40–50 years	30.1	27.3	33.3
	50–60 years	46.0	8.6	12.9
	>60 years	9.7	5.1	3.2
Workplace	Health care centre's central services	8.3
	Research centre University	0.9	23.7
	Tertiary care hospital	46.9	37.3	13.3
	Secondary care hospital	8.0	13.7	56.6
	Health care centre	35.8	31.3	30.1
Occupation	Administrative post	18.5	26.2	8.9
	Non-administrative post	81.4	73.7	91.0