Validation of the assessment of folate and vitamin B12 intake in women of reproductive age: the method of triads.
| Autor: | Verkleij-Hagoort, A C, de Vries, J H M, Stegers, M P G, Lindemans, J, Ursem, N T C, Steegers-Theunissen, R P M |
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| Zdroj: | European Journal of Clinical Nutrition; May2007, Vol. 61 Issue 5, p610-615, 6p |
| Databáze: | Complementary Index |
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