<unk>  is employed to precipitate an<unk> 's perfusion and circulation that are independent/isolated from the body's systemic circulation for various purposes such as<unk> -localized chemotherapy,<unk> -targeted delivery of drug, gene<unk> ything else,<unk>  transplantation, and<unk>  injury recovery. The<unk>  has been widely studied in animal and human for decades. Before the implementation, the perfusion system will be selected and the process can be similar to<unk>  bath.<unk> , nevertheless, is averagely conducted in vivo without leaving the<unk>  alone as a whole out of the body.
Isolated organ perfusion technique
Dye tracing
Isolated lung perfusion
In vivo bioreactor
Glucose clamp technique
Machine perfusion
Open flow microperfusion
Harrington–Hollingsworth experiment