1.   Everybody from here to Wesley and back has upper respiratory infections.

2.   It can be triggered by viruses, including those that cause upper respiratory infections, such as the influenza virus.

3.   Systems of treatment based on simple clinical signs have been developed and validated for the management of respiratory infections.

4.   Video evidence was shown of the devastating effects of bottle feeding where there is no access to clean water increased risk of diarrhoea, respiratory infections and malnutrition.

5.   By contrast, we found no reduction in deaths attributed to acute lower respiratory infections in the vitamin-A-supplemented group.

6.   More people die of respiratory infections than any other cause in Mexico City, which is said to have the dirtiest air in the world.

7.   The symptoms are those of a chronic respiratory infection, with coughing, sneezing, and nasal discharge associated with tachypnoea.

8.   Among circumstances that seem to set off attacks are upper respiratory infections, fever, dental extractions, menstruation, pregnancy, diabetes, influenza and exposure to cold.

9.   An upper respiratory infection or nasal allergy can block drainage from a sinus cavity and permit a bacterial infection to take hold in the accumulating mucus.