Pneumonia: Causes, Symptoms, Diagnosis, Effects, Treatments and Preventions
Pneumonia is an infection of the lungs caused by bacteria, viruses and fungi. When a person is infected with pneumonia the air sacs of the lungs called alveoli becomes…
Pneumonia is an infection of the lungs caused by bacteria, viruses and fungi. When a person is infected with pneumonia the air sacs of the lungs called alveoli becomes…