Do generalized metastases occur directly from the primary?
D001344:Autopsy; D002493:Central Nervous System Diseases / Q000473:pathology; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000473:pathology; D008175:Lung Neoplasms / Q000473:pathology; D008297:Male; D009362:Neoplasm Metastasis / Q000473:pathology*; D009366:Neoplasm Seeding; D013223:Statistics as Topic