What is the reference range for normal serum values for a fasting blood sugar?
a. 110170 mg/dl
b. 70110 mg/dl
c. 5090 mg/dl
d. 100150 mg/dl
Question 2
The Stensen's duct is on the buccal mucosa, second bicuspid area. To help control the moisture flow of saliva and to protect the cheek, which of the following absorbent material is recommended?
a. Gauze 2 2
b. Dry aids
c. Cotton rolls
d. Saliva ejector