Omar R
Division of Fixed Prosthodonties, King Saud University, College of Dentistry, Riyadh, Saudi Arabia.
J Prosthet Dent. 1988 Jul;60(1):35-40. doi: 10.1016/0022-3913(88)90346-0.
Although in vitro tests do not always duplicate in vivo conditions, they can offer comparative values. An in vitro test was done to evaluate the tensile strength of three types of cementing agents for complete crowns.