As a result it makes the size of the crystals and crystals of HAp0 is greater than HAp60 and HAp120 all the time to go through the ozone resulted in a change to the size of the crystals.
As a result, the size of the crystals and the crystallinity of greater than HAp60 HAp0 and HAp120 the time of the last increase in ozone resulted in changes to the size of the crystals.
From the size of the crystals and the crystallinity of HAp0 is greater than the HAp60 HAp120 time and the increase in passing ozone resulted in changes the size of the crystals.