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KMID : 0353319800030010035
Oral Biology Research
1980 Volume.3 No. 1 p.35 ~ p.41
A Study on the amount of precious metals employed in the restoration of tooth by crown and bridge work
Kang Sung-Hyun

Abstract
The author measured the amount of gold alloy employed in ¢¥the restoration of tooth by crown and bridge work.
The results were as follows:
1) The mean amount of gold alloy employed in first premolars was 2.060¡¾0.48^(g) and in second premolars was 2.15¡¾0.52^(g).
2) The mean amount of gold alloy employed in first molars was 2.96¡¾0.53^(g) and second molar was 2.80¡¾0.47^(g) .
3) The mean amount of gold alloy employed in 3 unit bridge construction (abutment-second premolars, second molars, pontic-first molars) was 7.68¡¾1.28^(g).
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