| 1 | The revelation could allow the use of arthritis drugs to treat the respiratory disease. | |
| 2 | Diarrhoea and respiratory infections are the main cause for child deaths in India. | |
| 3 | These illnesses all cause the same respiratory symptoms in sufferers and can be passed between one another. | |
| 4 | Field investigations have not found any indications of respiratory illness in close contacts of the patient. | |
| 5 | After all, flu viruses work this way; they destroy the cells of our respiratory tract, wreaking havoc in our airways. |