Lesion vessels were defined as Type A, B, and C according to the standard of ACC/AHA in 1988. Results The success rate and the complication rate of Type A and B lesion were not significantly different in the 2 groups (P>0.05).
Results There was a statistically significant difference between the groups(P<0.01). Group A showed a significantly higher retention which was 3.04 and 2.88 times as high as group B and C respectively(P<0.01). There was no significant difference between adhering and composite resin core(P>0.05).
Tilting modules for classical groups and howe duality in positive characteristics
We use the theory of tilting modules for algebraic groups to propose a characteristic free approach to "Howe duality" in the exterior algebra.
The method applies to the standard arithmetic subgroups ofSO(n,1) (a case which was proved previously by Millson [Mi]), to the non-arithmetic lattices inSO(n,1) constructed by Gromov and Piatetski-Shapiro [GPS] and to groups generated by reflections.
Affine weyl groups and conjugacy classes in Weyl groups
Presentations for crystallographic complex reflection groups