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Fig. 3 | BMC Anesthesiology

Fig. 3

From: Clinical impact of physician staffing transition in intensive care units: a retrospective observational study

Fig. 3

The survival rate stratified by the severity of predicted mortality according to Acute Physiology and Chronic Health Evaluation (APACHE) II scores. Patients are divided into non-severe (predicted mortality ≤ 30%) and severe (predicted mortality > 30%) cases. Survival curves are drawn for data (a) before matching and (b) after matching

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BMC Anesthesiology

ISSN: 1471-2253

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