Respiratory Tract Infections

The connection between chemotherapy and infection

Most people's ideas of bacteria and fungi tend to be negative, since we often think of them only as the cause of many human diseases. Yet we must not forget that the average human body is colonized by trillions of microbes ...

Nov 16, 2016
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Respiratory tract infection refers to any of a number of infectious diseases involving the respiratory tract. An infection of this type is normally further classified as an upper respiratory tract infection (URI or URTI) or a lower respiratory tract infection (LRI or LRTI). Lower respiratory infections, such as pneumonia, tend to be far more serious conditions than upper respiratory infections, such as the common cold.

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