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- Dahlström, Lars, et al.
(författare)
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Comparison of effects of electromyographic biofeedback and occlusal splint therapy on mandibular dysfunction.
- 1982
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Ingår i: Scandinavian journal of dental research. - 0029-845X. ; 90:2, s. 151-6
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Tidskriftsartikel (refereegranskat)abstract
- In order to evaluate and compare the effects of biofeedback and occlusal splint therapy on mandibular dysfunction, 30 patients were randomly divided into two treatment groups. The patients were women aged 20--40 years without any obvious organic reasons for their symptoms. There were no significant differences between the two groups before the start of treatment in respect of signs and symptoms of mandibular dysfunction. One group used full coverage splints at night for 6 weeks. The other group received biofeedback training up to six times, 30 min per session. One month after completion of the therapy the patients were re-examined. Both groups showed a significant reduction in symptoms, both subjectively and clinically. No significant differences between the groups were found. The two treatments were thus equally effective in the short-term perspective in patients with signs and symptoms of mandibular dysfunction.
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| 4. |
- Hugander, A., et al.
(författare)
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Total body hyperthermia induced by a computerized microwave technique : studies in normal rats and in rats with liver tumors.
- 1983
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Ingår i: Anticancer research. - 0250-7005. ; 3:3, s. 161-165
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Tidskriftsartikel (refereegranskat)abstract
- A computerized system for inducing total body hyperthermia by microwave irradiation was tested in rats. The tolerance to hyperthermia at different temperatures and fractions was studied as well as its effect on the growth of transplanted adenocarcinomas in the liver. Survival results indicated that 41.5 degrees C was maximum tolerated temperature both after single and repeated one hour exposures. Besides the high mortality with a greater temperature (42 degrees C) there was a significant rise in S-aspartate-amino-transferase (S-ASAT) and S-beta-hexosaminidase (beta-nagas) indicating damage of normal cells. No significant reduction of tumor volume could be registered after treatment with total body hyperthermia (41.5 degrees C) for one hour three times during a 24 hour period.
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