"Krebs (Medizin)" . . "Neoplasms in infancy & childhood." . . "Neoplasms." . . . . "Kind." . . "Child." . . "Infant." . . . . "Practical pediatric oncology" . "Practical pediatric oncology"@en . . . . . . . . . . . . . . . . . "Tumeurs Enfant." . .