Theyâre listening for abnormal lung sounds such as bibasilar crackles, or rales. These sounds indicate something serious is happening in your lungs. Bibasilar crackles are a bubbling or crackling sound originating from the base of the lungs. They may occur when the lungs inflate or deflate. Theyâre usually brief, and may be described as sounding wet or dry. Excess fluid in the airways causes these sounds.
Amroha is a city in north-western Uttar Pradesh state in northern India, located north-west of Moradabad, near the Sot River. It is the administrative headquarters of the Amroha district.
The MarajÃ³ vÃ¡rzea is the inundated land in and around the mouth of the Amazon River in eastern Brazil. The huge river, having completed its 6,500 km journey, empties into the Atlantic Ocean here. The mouth contains numerous islands. The largest is Ilha MarajÃ³ at 48,000 km2.