![Figure 11](/ServeContent?url=http%3A%2F%2Fdbm.sagepub.com%2Fcontent%2F1%2F1%2F502318%2FF11.medium.gif)
Figure 11
(a) Stress-relaxation as represented by
for rabbit periodontal ligament. Each point and bars represent mean
± 1 SD. (b) Typical example of exponential curve fitting.
Measured values (open circles) are well expressed by an equation:
,
reproduced from Komatsu et al. (2007) [62], by permission.