@article{SiegfriedSteinhausenRenetal.2012,
  author    = {Nandi Siegfried and Kirsten Steinhausen and Jun Ren and Eduardo Cazap and Oyvind Melien},
  title     = {Global core competencies for clinical trials},
  series   = {The Lancet},
  volume    = {380.2012},
  number    = {9843},
  issn      = {0140-6736},
  doi       = {10.1016/S0140-6736(12)61403-2},
  pages     = {728},
  year      = {2012},
  language  = {en}
}