大阪歯科学会例会抄録
2 咬頭嵌合位での咬筋, 側頭筋筋活動の非対称性指数と活動性指数の正常範囲設定に関する研究 (例会抄録(第431回))
1993 年 56 巻 6 号 p. 538-539
詳細
1993 年 56 巻 6 号 p. 538-539
We attempted to determine normal ranges of asymmetry and activity indices, as proposed by Naeije et al., in masseter and temporal muscles during intercuspation at clenching levels of 10% and 50% of maximum voluntary contraction. Normal ranges were calculated with parametric statistics on an asymmetry index in 88 males and 77 females (mean age 22.7 yrs), and on an activity index on each side in 47 males and 39 females (mean age 22.5 yrs).
