1.   A clean cut heals quickly and is not susceptible to insects or diseases.

2.   By this time of the year, pruning cuts do not heal.

3.   Last April, he nicked his right ankle and noticed that the cut would not heal.

4.   The pruning will stimulate growth in the later spring and as the trees come to life and start growing, the pruning cuts will heal.

5.   Tyson said the cut has healed and his eye is fine.

6.   The scientists also found that if they injected the skin of female rats with estrogen before inflicting small cuts, the cuts healed faster.

7.   Elham has five stiches on the back of her head and a cut is healing on top.