Lips don't lie: Why there's more to a smile than just teeth
Crossref DOI link: https://doi.org/10.1038/sj.bdj.2017.757
Published Online: 2017-09-08
Published Print: 2017-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Text and Data Mining valid from 2017-09-01
Article History
First Online: 8 September 2017