Pneumococcal Pneumonia symptoms
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Tuberculosis (TB) is a highly infectious disease that primarily affects the lungs. Read more on whom it affects and how to treat it.
A cough is a common reflex action that clears the throat of mucus or foreign irritants. Coughing to clear the throat is typically an infrequent action, although a number of conditions can cause more frequent bouts of coughing.
Chest pain is one of the most common reasons that people visit the emergency room. Chest pain varies depending on the person.