title: [Theory of the spread of malignant neoplasms in the early stage of their development. A discussion article].
mesh_terms: D000293:Adolescent; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000556:secondary; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000556:secondary; D008208:Lymphatic System / Q000473:pathology; D008223:Lymphoma / Q000473:pathology; D008297:Male; D009361:Neoplasm Invasiveness; D009362:Neoplasm Metastasis; D009367:Neoplasm Staging; D009360:Neoplastic Cells, Circulating; D012509:Sarcoma / Q000473:pathology; D012983:Soft Tissue Neoplasms / Q000473:pathology
vernacular_title: Teoria szerzenia sie nowotworów złośliwych w okresie wczesnego ich rozwoju. Artykuł dyskusyjny.