Violation
When tissue conditions are normal (pH 7.4), approxrmately ___?___ portion of an infiltrated local anesthetic is in the form of the free base (non-ionized form).
10-20%
20-30%
5-10%
30-40%
When tissue conditions are normal (pH 7.4), approxrmately ___?___ portion of an infiltrated local anesthetic is in the form of the free base (non-ionized form).
10-20%
20-30%
5-10%
30-40%