sputum

"It's meant to break up sputum, but kids under two can't spit it out, so the mucus can be aspirated into the lungs, causing pneumonia - yet it is still prescribed."

After 28 days, respiratory symptoms of cough, wheeze, breathlessness and sputum were found to be better with benralizumab.

Trump’s incoming communication staff has a reputation for saying anything that favors the boss – which means a lot of feckless, fact-less, vile sputum parading as facts.

It also delivered results in less than four hours for urine, pus, and sputum samples, and within one day for blood samples.

In this study, experts engineered a living material resembling natural sputum, or phlegm, from CF patients that can grow 3D polymicrobial biofilms in a controlled manner, resembling those found in the CF lung.