摘要
Dear Editor, I would like to offer some comments on the excellent article by Hai-Yan He and colleagues published in Genomics, Proteomics ＆ Bioinformatics on 1st April 2017 [1]. The authors include, in the list of genetic polymorphisms that have an effect on vita- mins, the low concentrations of cellular and plasma vitamin B12 in GG carriers of SNP rs602662 （772 G 〉 A） in the gene encoding fucosyltransferase 2 （FUT2）.
Dear Editor, I would like to offer some comments on the excellent article by Hai-Yan He and colleagues published in Genomics, Proteomics ＆ Bioinformatics on 1st April 2017 [1]. The authors include, in the list of genetic polymorphisms that have an effect on vita- mins, the low concentrations of cellular and plasma vitamin B12 in GG carriers of SNP rs602662 （772 G 〉 A） in the gene encoding fucosyltransferase 2 （FUT2）.
