The effects of choline and folic acid deficiencies on cell death in human lymphoblast cell line
LU Lin, GAO Wei-wei, XU Wei-jiang, ZHOU Tao, WANG Xu
Carcinogenesis, Teratogenesis & Mutagenesis . 2010, (2): 123 -125 .  DOI: 10.3969/j.issn.1004-616x.2010.02.011