Brovana (arformoterol tartrate) is a prescription drug used to treat chronic obstructive pulmonary disease (COPD) in adults. Brovana comes as a liquid solution that’s used in a jet nebulizer device.

Medicare classifies nebulizers as durable medical equipment (DME), which is covered under Part B. Part A may cover costs if needed during inpatient care in a clinic, hospital, or nursing facility.

Lung cancer diagnosis could soon be as simple as breathing nanoparticle sensors and then undergoing a urine test to determine whether a tumor is present, thanks to new technology developed at MIT. MIT ...