Medical authorities have been reluctant to support the findings of some nutritionists that vitamin C given is large doses can prevent the common cold.
a. Medical authorities support the nutritionists views about the value of vitamin C preventing the common cold. b. Nutritionists have found that medical authorities are not in favor of using vitamin C to prevent the common cold. c. Some nutritionists have found that large doses of vitamin C can prevent the common cold, but this has not been completely accepted by medical authorities. d. According to nutritionists and some medical authorities, the common cold can be prevented by giving large doses of vitamin C.