title: [Cancer--a systemic disease].
mesh_terms: D002471:Cell Transformation, Neoplastic / Q000473:pathology; D006801:Humans; D009361:Neoplasm Invasiveness; D009362:Neoplasm Metastasis; D009369:Neoplasms / Q000209:etiology* / Q000473:pathology; D009360:Neoplastic Cells, Circulating
vernacular_title: Cancro--doença sistémica.