Francis, Tilak, and Siva Anandhi. 2016. “Correlation Between Thumb Length on Handgrip Strength, Hand Dexterity and Musculoskeletal Problem Among Dental Professional”. Brazilian Dental Science 19 (3). São José dos Campos, Brazil:23-31. https://doi.org/10.14295/bds.2016.v19i3.1171.