The use of CAD/CAM technology has allowed the fabrication of ceramic restorations efficiently and with predictable results. Lithium disilicate is a type of glass ceramic material that can be used for the elaboration of laminate veneers, being monolithic restorations which require characterization through a covering ceramic in order to achieve acceptable esthetic results. The next case report sh...

OBJECTIVE This study evaluated the influence of low concentration acid treatment on the shear bond strength between lithium disilicate (LD) infrastructure and veneering porcelain. The surface morphology characteristic after this acid treatment was also examined. STUDY DESIGN LD reinforced ceramic cylinders (n=10) (IPS e.max Press, Ivoclar-Vivadent, Schaan, Liechtenstein) were treated (LD-trea...

Contributing Authors: Douglas Arent (USA), Greg Arrowsmith (Belguim/United Kingdom), Morgan Bazilian (Austria/USA), Lori Bird (USA), Thomas Boermans (Germany), Alex Bowen (United Kingdom), Sylvia Breukers (The Netherlands), Thomas Bruckner (Germany), Sebastian Busch (Austria/Germany), Elisabeth Clemens (Norway), Peter Connor (United Kingdom), Felix Creutzig (Germany), Peter Droege (Liechtenstei...

background inguinal hernia is one of the most common male diseases all over the world with an incidence rate of 18-24% throughout life. chronic inguinal pain is one of the complications that prolong return to work time. objectives the main aim of this study was to determine the effect of ilioinguinal neurectomy on postoperative chronic pain (pcp) in patients that underwent open inguinal hernia ...

VETO IN THE SWISS AND LIECHTENSTEIN SYSTEMS AS A CONSTITUTIONAL RIGHT OF SOVEREIGN The article is devoted to the place of sovereign’s veto in constitutional systems Switzerland and Liechtenstein relation position each within system. Due very unique structure (a special role parliament, a wide catalog high frequency using direct democracy tools) (sovereign defined two entities – prince nation; e...