Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHard to swallow.AuthorsSteele, J. C.; Rajlawat, B. P.; Field, E. A.AbstractA letter to the editor is presented about a certain number of population who are capable to roll or fold their tongue.SubjectsLETTERS to the editor; ORAL habitsPublicationBritish Dental Journal, 2010, Vol 209, Issue 3, p105ISSN0007-0610Publication typeLetterDOI10.1038/sj.bdj.2010.678