38
https://pubmed.ncbi.nlm.nih.gov/38116190
The CTLA4 +49A>G (rs231775) gene polymorphism is not associated with COVID-19 severity or mortality in the Iranian population.
https://pubmed.ncbi.nlm.nih.gov/38116190
The CTLA4 +49A>G (rs231775) gene polymorphism is not associated with COVID-19 severity or mortality in the Iranian population.