*This exposes more of [[Crown|crown]], may reach level of [[Dentine - Anatomy & Physiology|dentine]] and infection may enter the alveolus and loosen ligaments holding tooth in and ultimately the tooth will become loose and fall out. | *This exposes more of [[Crown|crown]], may reach level of [[Dentine - Anatomy & Physiology|dentine]] and infection may enter the alveolus and loosen ligaments holding tooth in and ultimately the tooth will become loose and fall out. |