RT @DavidJuurlink: Needs to be said: 

Do not take dexamethasone to prevent COVID-19.
RT @DavidJuurlink: Needs to be said:

Do not take dexamethasone to preventable COVID-19.
PhD CFD 🇳🇱 
Be kind to one another.
PhD CFD 🇳🇱
Be kind to one another.