1.

降解不同时期mSIS膜和Bio-Gide膜剩余材料质量

Remaining weight of mSIS and Bio-Gide at different time after in vitro degradation /g

Group	0 d	1 d	2 d	3 d	4 d	5 d	7 d	10 d	12 d
mSIS	0.027±0.008	0.025± 0.008	0.024±0.006	0.023±0.004	0.022±0.004	0.021±0.003	0.016±0.004	0.005±0.003	0
Bio-Gide	0.022±0.007	0.017±0.003	0.016±0.003	0.013±0.002	0.007±0.002	0.003±0.002	0	0	0
P	0.437	0.238	0.104	0.023	0.004	<0.001	0.001	0.048