Dexmedetomidine versus Magnesium Sulfate as Adjunct during Anesthesia for Laparoscopic Colectomy

Table 4

Mean (±SD) of collective hemodynamic variable estimated from to period.

	Group C	Group D	Group M
HR (beats/min)
	SBP (mmHg)
		DBP (mmHg)
MAP (mmHg)

: significance of difference between groups C and D; : significance of difference between groups C and M; : significance of difference between groups D and M.