any medication for sputum?
well sputum is a matter salivia mixed with discharges from the respiratory passages and mucus it is often spat from the mouth. a sputum slide would probably referring to the slide you put in on to...
infection
Phlegm is the thick mucus and sputum the material coughed up from the lining of the respiratory tract.
It is actually a sputum AFB test (acid-fast bacilli).