Table 1.

Applied flow rates in different OOCs.

Studied Organ	Flow Rate	Refs.
Blood-Brain Barrier	100 µL/h	[49]
	10 µL/min	[78]
	16 µL/min	[79]
	2.5 mL/h	[80]
Lung	30 µL/h	[81]
	60 µL/h	[82,83]
Gut	30 µL/h	[84,85]
	60 µL/h	[44]
Heart	40 µL/h	[86]