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. 2021 Jun 24;9:647038. doi: 10.3389/fped.2021.647038

Table 2.

Estimated median folate levels and standard deviations (on a log scale) in European countries.

Country EU member Median (nmol/L) Standard deviation (log scale) Source of information (reference)
2017 1998
Austria Y Y 11.5 0.77 (23)
Belgium Y Y 13.8 0.41 (24)
Denmark Y Y 8.6 0.29 (25)
Finland Y Y 12.4 0.55 (26)
France Y Y 14.8 0.58 (27)
Germany Y Y 14.3 0.41 (28)
Greece Y Y 17.4 0.69 (29)
Ireland Y Y 16.2 0.53 (30)
Italy Y Y 10.4 0.45 (31)
Luxembourg Y Y Values from Switzerland used
Netherlands Y Y 7.3 0.48 (32, 33)
Portugal Y Y 15.2 0.42 (34)
Spain Y Y 16.5 0.51 (35)
Sweden Y Y 15.0 0.40 (36)
United Kingdom Y Y 16.2 0.54 (30)
Bulgaria Y N Values from Poland used
Croatia Y N 9.1 (37)
Cyprus Y N Values from Greece used
Czech Republic Y N 14.0 0.38 (38)
Estonia Y N 12.4 0.60 (39)
Hungary Y N 19.0 0.45 (38)
Latvia Y N Values from Poland used
Lithuania Y N Values from Poland used
Malta Y N Values from Greece used
Poland Y N 14.3 0.52 (40)
Romania Y N Values from Poland used
Slovak Republic Y N 16.0 0.35 (41)
Slovenia Y N Values from Poland used
Norway N N 7.3 0.50 (42)
Switzerland N N 14.3 0.67 (43)
Ukraine N N [3.2] Values estimated from prevalence of NTDs
Estimated median in countries in EU in 1998 14.1 Median weighted by numbers of births in each population.
Estimated median in countries in EU in 2019 14.1 Median weighted by numbers of births in each population.