Table 1.

Number of Quads Tested at Each Set of Parameters (Blood Flow Rate, Collagen Membrane Concentration, and Gas Exposure Length)

	0.0528	0.158	0.317	0.528	Flow rate (mL/min/quad)
	5	15	30	50	Shear stress (dyn/cm2)
1 mg/mL, 3 mm	9	9	9	9
1 mg/mL, 10 mm	6	6	6	6
0.5 mg/mL, 3 mm	10	10	10	10
0.5 mg/mL, 10 mm	11	11	10	9