Nwankwo, Chinenye Mercy, Simon Karanja, and Hilda Vasanthakaalam. “The Occurrence of Occupational Health Hazards in Districts Health Facilities in Kigali, Rwanda”. International Journal Of Community Medicine And Public Health 5, no. 1 (December 23, 2017): 21–29. Accessed April 30, 2024. https://www.ijcmph.com/index.php/ijcmph/article/view/2305.