Paro-Panjan Darja, Grcar Liza Lea, Pecaric-Meglic Nuska, Tekavcic Igor
Neonatal Unit, Division of Pediatrics, University Medical Centre, 1000, Ljubljana, Slovenia.
Eur J Pediatr. 2006 Oct;165(10):730-1. doi: 10.1007/s00431-006-0148-6. Epub 2006 May 12.