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Fig. 4 | BMC Emergency Medicine

Fig. 4

From: Effect of emergency physician-operated emergency short-stay ward on emergency department stay length and clinical outcomes: a case-control study

Fig. 4

Distribution, ED stay length and hospital mortality according to the study group and KTAS level

4A: distribution of the participants according to the study group and KTAS level; 4B: ED stay length according to the study group and KTAS level; 4C: hospital mortality according to the study group and KTAS level

*P < 0.05; **P < 0.01; ***P < 0.001

ED, emergency department; EM, emergency medicine; ESSW, emergency short-stay ward; GW, general ward; KTAS, Korean Triage and Acuity Scale

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BMC Emergency Medicine

ISSN: 1471-227X

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