@article{SchmiedchenLongardtBuehreretal.2014,
  author    = {Bettina Schmiedchen and Ann Carolin Longardt and Christoph Buehrer and Jens Raila and Andrea Loui and Florian J. Schweigert},
  title     = {The relative dose response test based on retinol-binding protein 4 is not suitable to assess vitamin A status in very low birth weight infants},
  journal   = {Neonatology : fetal and neonatal research},
  volume    = {105},
  number    = {2},
  pages     = {155 -- 160},
  doi       = {10.1159/000356773},
  year      = {2014},
}