[Histologic and microangiographic studies on experimental tumors of the esophagus in rats (on the carcinogenic processes and growth patterns of esophageal carcinoma)].
D000792:Angiography; D000818:Animals; D004938:Esophageal Neoplasms / Q000098:blood supply / Q000139:chemically induced / Q000000981:diagnostic imaging / Q000473:pathology*; D004947:Esophagus / Q000098:blood supply; D008297:Male; D008833:Microcirculation / Q000000981:diagnostic imaging; D009602:Nitrosamines; D051381:Rats; D011919:Rats, Inbred Strains
D009602:Nitrosamines; C025033:N-amyl-N-methylnitrosamine