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1 2  "Folate". Micronutrient Information Center, Linus Pauling Institute, Oregon State University. 2014. สืบค้นเมื่อ 17 March 2018. Folate is a water-soluble B-vitamin, which is also known as vitamin B9 or folacin.
↑  "Folic Acid". NIH LiverTox. 2 June 2017. เก็บจากแหล่งเดิมเมื่อ 7 January 2017.
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↑  Moss GP (1986). "Nomenclature and symbols for folic acid and related compounds". IUPAC-IUB Joint Commission on Biochemical Nomenclature (JCBN). Folate and folic acid are the preferred synonyms for pteroylglutamate and pteroylglutamic acid, respectively.
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García-Miss, Mdel R; Pérez-Mutul, J; López-Canul, B และคณะ (May 2010). "Folate, homocysteine, interleukin-6, and tumor necrosis factor alfa levels, but not the methylenetetrahydrofolate reductase C677T polymorphism, are risk factors for schizophrenia". J Psychiatr Res. 44 (7): 441–6. doi:10.1016/j.jpsychires.2009.10.011. PMID 19939410.{{cite journal}}:  CS1 maint: uses authors parameter (ลิงก์)
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