Table 4. Perception of occupational stressors by healthcare professionals.

Occupational stressors	Doctor	Nurse	Dentist	Total
Long working hours	59.9%	34.9%	49.6%	54.1%
Patient overload	62.8%	42.2%	49.6%	57.6%
Uncertain future	56.9%	28.0%	49.6%	50.8%
Insufficient opportunities to prosper	56.3%	26.6%	47.4%	49.8%
Illegitimate political, administrative, etc. pressure	50.7%	22.0%	40.0%	44.2%