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Table 1 Demographic data for the 82 patients

From: Comparison of the effect of different degrees of passive leg raising on the internal jugular vein cross-sectional area in patients before thoracic surgery

Age (years)

56.59 ± 11.28

Gender (male/female)

40 /43

BMI (kg/m2)

23.30 ± 3.58

Preoperative rehydration (ml)

250 (0, 500)

Fasting time (h)

15.12 ± 3.75

  1. BMI Body mass index = weight(kg)/height(m)2
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BMC Anesthesiology

ISSN: 1471-2253

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