@inproceedings{DoyonSchmiedchenBayazitetal.2012,
  author    = {Anke Doyon and Bettina Schmiedchen and Aysun Bayazit and Nur Canpolat and Ali Duzova and Daniela Kracht and Mieczyslaw Litwin and Anna Niemirska and Betul Sozeri and Rene Zeller and Bruno Ranchin and Ali Anarat and Salim Caliskan and Sevgi Mir and Anette Melk and Elke W{\"u}hl and Florian J. Schweigert and Uwe Querfeld and Franz Sch{\"a}fer},
  title     = {Distribuion and determinants of serum vitamin d concentrations in european children with chronic kidney disease},
  booktitle = {Pediatric nephrology : journal of the International Pediatric Nephrology Association},
  volume    = {27},
  number    = {9},
  pages     = {1627 -- 1628},
  year      = {2012},
}