[Microangiographic study on rat colon tumors].
D000792:Angiography; D000818:Animals; D003110:Colonic Neoplasms / Q000098:blood supply* / Q000473:pathology; D008297:Male; D008833:Microcirculation; D009367:Neoplasm Staging; D051381:Rats; D011919:Rats, Inbred Strains