Governo, R. J. M., Alyusuf, D. A. and Gard, P. R. (2019) “Healthcare workers in Saudi Arabia perceive stress differently according to gender but not in cortisol levels: an immunoassay study”, International Journal Of Community Medicine And Public Health, 6(10), pp. 4154–4161. doi: 10.18203/2394-6040.ijcmph20194468.