Slide 1 PLANETOCOSMICS L. Desorgher, M. Gurtner, E.O. Flückiger, and P. Nieminen Physikalisches Institut, University of Bern ESA/ESTEC Slide 2 PLANETOCOSMICS SPENVIS/GEANT4…
Slide 1 General principle Dr. Ahmed AL-Mayali B.D.S M.Sc. Orth. [email protected] Slide 2 TYPES OF ORTHODONTIC APPLIANCE 1-Removable appliance 2-Fixed appliance…