Modifications of the metastasizing process through polypassage of tumoral fragments.
D000818:Animals; D007275:Injections, Intravenous; D007279:Injections, Subcutaneous; D008545:Melanoma; D051379:Mice; D009362:Neoplasm Metastasis; D009368:Neoplasm Transplantation; D051381:Rats; D012513:Sarcoma, Experimental; D014182:Transplantation, Autologous; D014184:Transplantation, Homologous