Transcellular cell movement and the formation of metastases.
D000818:Animals; D002465:Cell Movement; D002471:Cell Transformation, Neoplastic / Q000473:pathology*; D008855:Microscopy, Electron, Scanning; D009362:Neoplasm Metastasis / Q000473:pathology*; D009374:Neoplasms, Experimental / Q000648:ultrastructure; D009360:Neoplastic Cells, Circulating; D051381:Rats