title: [Incidence of malignant tumors in childhood in La Plata (1977-1981) and its comparison with other countries].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001118:Argentina; D001932:Brain Neoplasms / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006689:Hodgkin Disease / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007557:Israel; D007938:Leukemia / Q000453:epidemiology; D008223:Lymphoma / Q000453:epidemiology; D008297:Male; D009369:Neoplasms / Q000453:epidemiology*; D012737:Sex Factors; D013030:Spain; D013120:Spinal Cord Neoplasms / Q000453:epidemiology; D014481:United States
vernacular_title: Incidencia de tumores malignos en la infancia en La Plata (1977-1981) y su comparación con otros países.