?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Sharma&rft.aufirst=G&rft.au=Sharma%2C+G&rft.atitle=Failure+of+eruption+of+permanent+molars%3A+a+diagnostic+dilemma&rft.volume=26&rft.date=2015&rft.issue=2&rft.pages=91-99&rft.issn=1365-263X&rft.title=International+Journal+of+Paediatric+Dentistry&rft.genre=article