_______is spread by fecal-oral contamination.
A. type A hepatitis
B. type B hepatitis
C. type C hepatitis
D. type D hepatitis
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The protrusion of part of the stomach moves upward into the chest cavity through an abnormal opening in the diaphragm can lead to ____
A. hiatal hernia
B. gastritis
C. cancer
D. stomach perforation
Gum disease, such as gingivitis, are main threat to _____.
A. lips or tongue
B. palate or bucca
C. mouth or teeth
D. uvula or gums
Peptic ulcer can cause except_____
A. hemorrhage
B. vomiting
C. perforation
D. itching
The ultimate danger of chronic liver disease is the development of ____ with its complications and liver cancer.
A. fibrosis
B. cirrhosis
C. alcoholic hepatitis
D. fatty liver