@article{SchleeDehnerBauklohetal.2014,
  author    = {Markus Schlee and Jan-Friedrich Dehner and Katja Baukloh and Arndt Happe and Oliver Seitz and Robert Alexander Sader},
  title     = {Esthetic outcome of implant-based reconstructions in augmented bone : comparison of autologous and allogeneic bone block grafting with the pink esthetic score (PES)},
  journal   = {Head \& face medicine},
  volume    = {10},
  number    = {21},
  doi       = {10.1186/1746-160X-10-21},
  year      = {2014},
}