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Figure 1: Heart rate and invasive mean arterial blood pressure and oxygen saturation percent of the studied groups. Data are presented as mean ± standard deviation Group P: Propofol group; Group PD: Propofol dexmedetomidine group

Figure 1: Heart rate and invasive mean arterial blood pressure and oxygen saturation percent of the studied groups. Data are presented as mean ± standard deviation Group P: Propofol group; Group PD: Propofol dexmedetomidine group