Published in:
01-02-2013 | Erratum
Erratum to: Carbon and nitrogen isotopic ratios of urine and faeces as novel nutritional biomarkers of meat and fish intake
Published in: European Journal of Nutrition | Issue 1/2013
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In the original publication, Table 2 was published incorrectly as the values for urine and faeces were inadvertently interchanged. The corrected table is given below.
Table 2
Isotope ratios (δ 13C and δ 15N) of blood, faeces and urine (median and inter-quartile range)
|
Diet group
|
n
|
δ 13C (‰)
|
δ 15N (‰)
|
|---|---|---|---|
|
Blooda
|
|||
|
Fish
|
13
|
−22.7 (−23.0 to −22.6)
|
8.5 (8.4–8.6)
|
|
Meat/fish
|
11
|
−23.0 (−23.2 to −22.6)
|
8.5 (8.3–8.7)
|
|
Meat
|
14
|
−22.8 (−23.1 to −22.5)
|
8.5 (8.3–8.7)
|
|
Vegetarian
|
–
|
–
|
–
|
|
Urineb
|
|||
|
Fish
|
14
|
−23.2 (−23.4 to −22.9)
|
6.7 (6.3–6.8)
|
|
Meat/fish
|
13
|
−24.0 (−24.3 to −23.5)
|
5.7 (5.2–6.0)
|
|
Meat
|
14
|
−24.3 (−24.4 to −23.8)
|
5.6 (5.5–5.9)
|
|
Vegetarian
|
4
|
−24.8 (−25.0 to −24.5)
|
3.5 (3.4–3.8)
|
|
Faecesb
|
|||
|
Fish
|
14
|
−25.8 (−26.2 to −25.5)
|
7.8 (7.3–8.1)
|
|
Meat/fish
|
13
|
−26.4 (−26.6 to −26.2)
|
7.0 (6.8–7.8)
|
|
Meat
|
14
|
−26.5 (−26.7 to −26.3)
|
6.9 (6.7–7.2)
|
|
Vegetarian
|
4
|
−27.2 (−27.4 to −27.0)
|
5.0 (4.5–5.4)
|