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Table 6 Confidence intervals in trismus

From: Low‐level laser therapy using laser diode 940 nm in the mandibular impacted third molar surgery: double-blind randomized clinical trial

 

Mean ± SD

95% CI

Upper limit

Lower limit

Laser

34.250 ± 1.77

38.096

30.944

Placebo

32.770 ± 1.77

36.346

29.194

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BMC Oral Health

ISSN: 1472-6831

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