@article{18389,
  author = {Tonkin A. and Ohkubo T. and PACIFIC Study Group Writing Committee and Wilcken D. and Neal Bruce and Macmahon S},
  title = {Dose-dependent effects of folic acid on plasma homocysteine in a randomized trial conducted among 723 individuals with coronary heart disease},
  year = {2002},
  journal = {European Heart Journal},
  volume = {23},
  pages = {1509-15},
  language = {eng},
}