Answer:
Thoracocentesis process
Explanation:
Thoracocentesis is an invasive procedure for clinical or therapeutic purposes connected with removing fluid or air from pleural space.
It can be accomplished by cautiously inserting a needle into the pleural space to aspire the pathologically collected fluid or air and re-inflate the compressed lung.
Ultrasound guided aspiration of the needle is a very useful strategy and should be done to reduce risks wherever possible.