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Fig. 4 | BMC Anesthesiology

Fig. 4

From: Comparison of the effect of continuous intravenous infusion and two bolus injections of remifentanil on haemodynamic responses during anaesthesia induction: a prospective randomised single-centre study

Fig. 4

Heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), and mean blood pressure (MBP), stratified by group, for untreated hypertensive patients (mean ± SD). Haemodynamic variables were recorded before induction of general anaesthesia (baseline), immediately before tracheal intubation (Tind), immediately after tracheal intubation (T0), and every minute for 5 min following tracheal intubation (T1-T5). *p < 0.05, compared with baseline within each group

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BMC Anesthesiology

ISSN: 1471-2253

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