title: [Abdominal neoplasms in children].
mesh_terms: D000008:Abdominal Neoplasms / Q000473:pathology; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000473:pathology; D008297:Male; D009362:Neoplasm Metastasis; D009447:Neuroblastoma / Q000473:pathology; D009396:Wilms Tumor / Q000473:pathology
vernacular_title: Guzy brzucha u noworodków