highly significantP <.001
A highly significant difference ( P <.001) was found in marginal gap measurements of galvano copings and a significant difference ( P <.05) was found in marginal gap measurements of the laser-sintered Co-Cr copings.
A highly significant difference ( P <.001) was found in marginal gap measurements of galvano copings and a significant difference ( P <.05) was found in marginal gap measurements of the laser-sintered Co-Cr copings.