Attitudes about tuberculosis prevention in the elimination phase: a survey among physicians in Germany.

by Christian Gutsfeld, Ioana D Olaru, Oliver Vollrath, Christoph Lange
Published 2014-01-01

Influence of fluoride-containing acidic artificial saliva on the mechanical properties of Nickel-Titanium orthodontics wires

by Jun Lin, Shujuan Han, Jiajun Zhu, Xiaoxiang Wang, Yuan Chen, Oliver Vollrath, Huiming Wang, Christian Mehl
Published 2012-01-01