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Fig. 4 | BMC Pregnancy and Childbirth

Fig. 4

From: Mechanical ventilation and death in pregnant patients admitted for COVID-19: a prognostic analysis from the Brazilian COVID-19 registry score

Fig. 4

Calibration plot of ABC2-SPH Score for in-hospital mortality (A), and composite of mechanical ventilation and in-hospital mortality (B), for each quartile of pregnant women risk. *It plots the observed and expected death, and the diagonal line represents a perfect agreement between observed and expected probability of the outcome

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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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