a View from the dentist's front. b View from the dentist's back. c View from the dentist's left side. d View from the dentist's right side. Dental practitioners worldwide are enthusiastically adopting ...

Being asked to review Pickard's Manual of Operative Dentistry was like being reunited with a good old friend that I had not seen for a few years. During my undergraduate years this book was the ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...