대한치과의사협회지 (The Journal of the Korean dental association)
- 제12권6호
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- Pages.419-423
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- 1974
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- 0376-4672(pISSN)
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- 2713-7961(eISSN)
Cortisone 및 Calcium이 국소마취약의 Acetylcholine 근련축억제효과에 미치는 영향
- 발행 : 1974.06.30
초록
The authors have investigated the roles of cortisone and calcium on the depressive effects of local anesthetics on the acetylcholine-induced skeletal muscle contraction in frog. The results are as follows. 1. Tetracaine, cocaine, lidocaine and procaine decreased the acetylcholine-induced skeletal muscle contraction. 2. Cortisone increased the depressive effects of local anesthetics on the acetyl-choline-induced skeletal muscle contraction. 3. There was a tendency that in high calcium concentration, the depressive effects of cocaine and lidocaine on acetylcholine-induced skeletal muscle contraction were increased.
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