table network network 2
demonstrated suggested inconclusive safety concern ongoing study display ongoing demontrated benefit only
COVID 19 hospitalized
COVID-19 severe or critically
vitamin C Zhang

3 studies excluded by filtering options 0

5671 Aisa-Alvarez, 2020 210excludedrisk of bias not avaialble
6462 Jamali Moghadam Siahkali, 2021 113high risk of bias
6566 Kumari, 2020 100risk of bias not avaialble

 

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