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Figure 2 | Reproductive Health

Figure 2

From: Inter- and intra-observer variability in Sonographic measurements of the cross-sectional diameters and area of the umbilical cord and its vessels during pregnancy

Figure 2

Inter-observer agreement by plotting the mean differences against the mean values (method of Bland & Altman) for the following measurements: A. Diameter of the umbilical cord (cord1 and cord2 are respectively the measurements of observer 1 and 2); and B. diameter of the area of the umbilical cord (area1 and area2 are respectively the measurements of observer 1 and 2).

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Reproductive Health

ISSN: 1742-4755