is directly related to the extent of provoked inflammation ,
which in turn depends on the engagement of antiviral defense systems .
The degree of illness occurring during a vURTI is directly related to the extent of provoked inflammation , which in turn depends on the engagement of antiviral defense systems .
The degree of illness occurring during a vURTI is directly related to the extent of provoked inflammation , which in turn depends on the engagement of antiviral defense systems .