Riepe Felix G, Krone Nils, Sippell Wolfgang G
Division of Paediatric Endocrinology, Department of Paediatrics, Christian-Albrechts-University of Kiel, Schwanenweg 20, 24105, Kiel, Germany.
Eur J Pediatr. 2005 Jun;164(6):397-9. doi: 10.1007/s00431-005-1640-0. Epub 2005 Mar 15.