 
                          
                  
Doctors arrange tooth-like structures removed from the mouth of a 7-year-old boy at a hospital in Chennai, India. They removed 526 teeth from the boy's jaw after he complained of pain and swelling. Investigation revealed the presence of a large lesion with multiple hard structures within the right side of his jaw. REUTERS/P. Ravikumar
 
                                                
                                             
 