A patient has received four cartridges of 4% articaine, 1:200,000 epinephrine. How many milligrams of vasoconstrictor has the patient received?

Down syndrome patients are at an increased risk for medical complications. Which of the following is not one of those potential complications?

a. respiratory complications b. cardiovascular complications c. gastrointestinal complications d. endocrine complications

Both the maxillary first and second premolars have two roots.

Answer the following statement true (T) or false (F)