 
<translate> Ọrịa oyi baa akpa ume pụrụ ịbụ n'ihi ọrịa ma ọ bụ mmerụ nke akpa ume. Ọrịa ndị na-ebute ọrịa, dị ka Pneumocystis carinii pneumonia, na-amalite ime. Ọrịa ndị na- akpata ọrịa pụrụ ịbụ ihe si ná ọrịa ma ọ bụ mmerụ ahụ́ nke akpa ume pụta. Azịza ya bụ: (F). <eng> Pneumonia may be caused by an infection or injury of the lungs. Opportunistic infections, such as Pneumocystis carinii pneumonia, begin to occur. Opportunistic infections may be a result of an infection or injury of the lungs. The answer: (F). 