Table 3. Selected perfusion systems that support oscillatory or pulsatile flow and some relevant parameters.

Described by	Flow rate	Shear stress	Frequency
Du et al.69,70	0.5 ml/min	0.04 dyn/cm2	1/60 Hz
Jagodzinski et al.71	10 ml/min	Not reported	0.1 to 20 Hz (Cyclic compression of 10%)
Sharp et al.73	3 to 6 ml/min	2.3 to 4.3 dyn/cm2	0.015, 0.044 and 0.074 Hz
Kavlock et al.72	3.1 to 6.1 ml/min	0.21 to 0.42 dyn/cm2	0.083, 0.05 and 0.017 Hz