The number of twisting collagenous fibrils closely correlated with the degree of fibrousdegeneration.
斑块状扭结的数量与胶原原纤维的退变程度成正比。
2
Then, at 36~48 months after treatment, degenerative changes, such as fibrousdegeneration and calcification, gradually occurred in the remaining pulps.
至36~ 48个月,牙髓组织逐渐出现退行性变,例如纤维性变和牙髓钙化等。
3
Results 18 cases were cured clinically, sputum was negative, and shadow on lung vanished, no operation complication. The shadow on the lung was vanished or become fibrousdegeneration.