Parts of the respiratory system lying above the sternal angle (outside of the thorax), above the vocal folds, or above the cricoid cartilage.
1However, only IN administration could prevent infection in the upper respiratory tract.
2Immunization of the upper respiratory tract alone or oral immunization were ineffective.
3Side effects included upper respiratory tract infection, nasal inflammation and headache.
4The vast majority of acute upper respiratory tract infections are caused by viruses.
5The most common adverse events were diarrhea, nausea, headache, and upper respiratory tract infection.
6All patients with SpCC in upper respiratory tract treated for curative intent was included.
7The most commonly reported adverse events were nasopharyngitis, headache, and upper respiratory tract infection.
8Side effects included upper respiratory tract infections and headache.
9Conclusions: Tuberculosis of the upper respiratory tract is infrequent.
10All patients were febrile and had upper respiratory tract infection (URTI).
11The low pathogenic CoVs infect the upper respiratory tract and cause mild, cold-like respiratory illness.
12Usually influenza is a disease of the upper respiratory tract, affecting the nose and throat.
13Canada's 5 million school children average about eight upper respiratory tract infections a year, said Chagla.
14All patients had upper respiratory tract infection, whereas lower respiratory tract infection occurred in 8 patients.
15Recurrent upper respiratory tract infections (URTI) are very common in patients of all ages.
16Called PB2, the protein appeared to help the virus survive in the mice's upper respiratory tract.
Translations for upper respiratory tract