Dentist for Flaticon
You can check and download the whole pack by clicking the following links:
Line:
http://www.flaticon.com/packs/dentist-and-dental-care-3
Filled:
http://www.flaticon.com/packs/dentist-and-dental-care-2
Color:
http://www.flaticon.com/packs/dentist-and-dental-care
Enjoy them! :D