Jia Xiang CHUA ; Lynette ONG ; Cher Heng TAN
Annals of the Academy of Medicine, Singapore 2020;49(12):1044-1047
COVID-19/transmission* ; Equipment Design ; Health Personnel ; Humans ; Infectious Disease Transmission, Patient-to-Professional/prevention & control* ; Inventions ; Occupational Diseases/prevention & control* ; Pandemics ; Personal Protective Equipment ; Singapore/epidemiology*