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Fig. 1 | European Journal of Medical Research

Fig. 1

From: Effects and related mechanism of alpha-adrenergic receptor inhibitor phentolamine in a rabbit model of acute pulmonary embolism combined with shock

Fig. 1

Kaplan–Meier survival curve (A), heart rate (B), average arterial pressure (MAP) (C) and average pulmonary arterial pressure (MPAP) (D) changes and characteristics of pulmonary circulation (E). S, sham operation group; M, model group; PTL, phentolamine group. Baseline, before pulmonary embolism; PE, pulmonary embolism referring the moment of successful modeling; PE-15 min, 15 min after the moment of successful modeling; PE-30 min, 30 min after the moment of successful modeling; PE-60 min, 60 min after the moment of successful modeling; PE-90 min, 90 min after the moment of successful modeling; PE-120 min, 120 min after the moment of successful modeling.* P < 0.05 vs. S group, †P < 0.05, vs. M group

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