Addicted to smokeless tobacco can develop thick, leathery white spots in the mouth. What are these spots called? A.
emphysema
B.
leukoplakia
C.
mouth ulcers

Which of the following are foundational principles of medical ethics? a.)principle of prescription b.) principle of autonomy c.)principle of proportionality d.)principle of fidelity e.) principle of social justice f.)principle of beneficence g.)principle of nonmaleficence h.)principle of benediction