Six-week-old chickens were inoculated via the posterior thoracic air sac with infectious laryngotracheitis virus. Chickens were sacrificed on various days through day 16 postinoculation (PI), and the ...

Three-week-old turkeys were passively immunized with convalescent serum or treated with tracheal washings from turkeys infected with Bordetella avium. Western blot analysis of the convalescent serum ...

A 24-year-old male college student with long-standing Crohn's enterocolitis and associated recurrent perianal abscesses acutely presented with cough, fever, and intermittent hemoptysis. Four months ...

The effect of oxygen on tracheal mucus flow was measured in young cats by a particle-transport technic. Any deviation from ambient oxygen tension in the inspired air, high or low, had an adverse ...

Obstruction of the airway causes substantial morbidity, and with the increased use of artificial airways, the incidence of tracheal stenosis is increasing. A tracheal defect that is shorter than 5 cm ...

The trachea is a tube-like structure in the neck and upper chest. It stretches from the larynx, or voice box, to the bronchi and transports air to and from the lungs when a person breathes. When a ...

Airflow obstruction caused by a malignant tracheal tumor may be managed with a uniquely designed, 3-dimensional (3D) drug-eluting tracheal stent that, at least in animal models so far, works well and ...

Cancer of the trachea affects the tube connecting the mouth and nose to the lungs. It is a rare form of cancer without a specific known cause. Tracheal cancers are classified as primary and secondary ...