| Autor: |
MARTIN, J. S., DIGIOIA, W. J., WERLEY, M. S., TANSY, M. F. |
| Předmět: |
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| Zdroj: |
Journal of Dental Research; Jun1981, Vol. 60 Issue 6, p1028-1030, 3p, 1 Diagram, 2 Charts, 1 Graph |
| Abstrakt: |
The effect of inhaled vapors of methyl methacrylate (MMA) at a 2000 ppm concentration was studied on electrically stimulated in situ amphibian skeletal muscle preparations. Upon exposure to the vapor for 30 min, there was a significant fall in maximal twitch tension, a depression in elicited responses to a train of tetanizing stimuli and an upward and rightward shift in the strength-duration curve. Responses during a 30-minute post-exposure recovery period seldom reached sham control values. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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