|
KMID : 0352519860230020049
|
|
Korea Univercity Medical Journal
1986 Volume.23 No. 2 p.49 ~ p.53
|
|
|
A Study on the Occlusal Groove Morphology of Mandibular 2nd Molars
|
|
서규원/Suh, Kyu-Won
이재석/Rim, Jae-Suk
|
|
|
Abstract
|
|
|
In order to regenerate the more optimal occlusion of lower 2nd molars under the aim of repair the correct occlusal morphology, the groove morphology of "Y" form and "+" form which are different in the aspect of function and development, are studied statistically.
The results are as follows:
1) In the comparison of "Y" form and "+" form, "Y" form of 688 individuals are more than the "+" form of 330.
2) In the comparison of male and female, "Y" form of male is 558 individuals and "+" form of male is 247, and "Y" form of female is 130 individuals and "+" form of female is 83.
3) In each form, 69.32% of male is more than the 61.03% of female in "Y" form disposition, and 38.97% of female is more than the 30.68% of male in "+" form disposition.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|