Rhonchi are rumbling sounds generated by thick secretions in the lungs.
Asthma
Rhonchi are low-pitched, continuous sounds heard during auscultation of the lungs that indicate the presence of mucus in the airways. They are usually caused by conditions such as bronchitis, pneumonia, or chronic obstructive pulmonary disease.
Qatar Airways
MetaNeb is a lung therapy device used to expand the airways, clear secretions and deliver aerosolized medication. It has a disposable circuit, is simple to use, and seems to be comfortable for the patient. It is also considerably safer than some devises previously used for secretion clearance.
British Airways
British Airways Ltd. ended in 1939.
jet airways.....
The largest diameter airways are the mainstem bronchi. Smaller-diameter airways are the bronchioles.
United Airways Bangladesh Biman Bangladesh Airlines flydubai Air Arabia Regent Airways Oman Air NovoAir Jet Airways (India) Ltd Cathay Pacific Airways China Southern Airlines Emirates Etihad Airways Dragonair Druk Air Kuwait Airways Malaysia AirlinesMihin Lanka China Eastern Airlines Bangkok Airways Pakistan International Airlines Qatar Airways RAK Airways Singapore Airlines Saudi Arabian Airlines Thai Airways International Turkish Airlines Tiger Airways Air India SriLankan Airlines Maldivian Malindo Airways
Ghana Airways ended in 2005.
Ambassador Airways was created in 1992.
Tropical Airways was created in 1999.