Spontaneous neoplasms of the nasal cavity in rats.
The histomorphological features of two adenocarcinomas and two adenomas of the nasal cavity observed in two female Wistar rats and a male Sprague-Dawley rat are described. In one of the Wistar rats, a second tumour, classified as an adenoma, occurred in the posterior part of the nasal cavity.
Rittinghausen
S
S
Fraunhofer Institute of Toxicology and Aerosol Research, Department of Pathology, Hannover, Germany.
Kaspareit
J
J
Ernst
H
H
D000230:Adenocarcinoma / Q000473:pathology*; D000236:Adenoma / Q000473:pathology*; D000818:Animals; D005260:Female; D008297:Male; D009296:Nasal Cavity / Q000473:pathology*; D009669:Nose Neoplasms / Q000473:pathology*; D051381:Rats; D017207:Rats, Sprague-Dawley; D017208:Rats, Wistar