European Journal of Pediatrics
European Journal of Pediatrics > 2004 > 163 > 1 > 7-13
European Journal of Pediatrics > 2004 > 163 > 1 > 19-21
European Journal of Pediatrics > 2004 > 163 > 1 > 1-6
European Journal of Pediatrics > 2004 > 163 > 1 > 25-29
European Journal of Pediatrics > 2004 > 163 > 1 > 38-41
European Journal of Pediatrics > 2004 > 163 > 1 > 22-24
European Journal of Pediatrics > 2004 > 163 > 1 > 33-37
European Journal of Pediatrics > 2004 > 163 > 1 > 14-18
European Journal of Pediatrics > 2004 > 163 > 1 > 30-32
European Journal of Pediatrics > 2004 > 163 > 2 > 89-93