Resource Screening S protein – ACE2 blockers from natural products: Strategies and advances in the discovery of potential inhibitors of COVID-19 Ludwig Van - February 24, 2022 0 https://acrobat.adobe.com/link/track?uri=urn:aaid:scds:US:827e1f92-dbd2-31ac-a303-d06254085b7f#pageNum=1https://acrobat.adobe.com/link/track?uri=urn:aaid:scds:US:827e1f92-dbd2-31ac-a303-d06254085b7f#pageNum=1