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Table 4 Comparison of study groups in terms of presence of red neurons

From: Histopathological and analgesic effects of intrathecal dexmedetomidine, racemic ketamine, and magnesium sulfate in rats

 

Absent

Present

Control (n = 10)

2

8

Magnesium sulfate (n = 10)

1*

9

Ketamine (n = 10)

9

1

Dexmedetomidine (n = 10)

6

4

  1. *Different from the control group (p = 0.002)