A potential complication with their removal is paresthesia, which is a numbness of the surrounding areas.
In 2008 a Japanese team was able to extract stem cells from them, useful because they are so readily available. They are labeled 1, 16, 17, and 32 in the Universal National System and theories about their purpose often discuss the shrinking of the human skull. A potential complication with their removal is paresthesia, which is a numbness of the surrounding areas. Robert Wiedersham identified them as a vestigial structure in humans, as we now no longer need extra teeth to replace decayed ones, and the human mouth has become smaller.  FTP name these teeth that are often extracted and are farthest back in the mouth.
In 2008 a Japanese team was able to extract stem cells from them, useful because they are so readily available.
{Wisdom Teeth} or Third Molars