Table 1.

Nine groups of biodegradable polymeric stents for compression test.

Label	Concentration	Speed of Dispensing Head
A	70%	0.85
B	70%	0.7
C	70%	0.9
D	70%	1.1
E	70%	1.3
F	60%	0.7
G	50%	0.7
Coil A	50%	0.7
Coil B	70%	0.7