Research has demonstrated which of the following benefits of vitamin C supplementation?
a. Decreased incidence of cold development.
b. Reduced cellular inflammation in asthma.
c. Prevention of oxidative damage in COPD.
d. Decreased duration and severity of cold.
Question 2
Epidemiology provides data for outcome measures such as morbidity and mortality, and identifies risk factors associated with disease.
a. True
b. False
Indicate whether the statement is true or false
