 
 <translate> Pneumonia may be caused by an infection or injury of the lungs. Lung injuries are treated with bronchodilatory treatment. Pneumonia can be treated with bronchodilatory treatment.
Thus, the answer is (C). <ibo> Ọrịa oyi baa akpa ume pụrụ ịbụ n'ihi ọrịa ma ọ bụ mmerụ nke akpa ume. A na-eji ọgwụgwọ bronchodilatory agwọ mmerụ akụrụ. A pụrụ iji ọgwụgwọ nke ịgbasa akwara imi gwọọ ọrịa oyi baa. N'ihi ya, azịza ya bụ (C). 