SPONTANEOUS PRIMARY ASTROCYTOMA IN THE SPINAL-CORD OF A MOUSE AND A RAT

被引:4
作者
FRITH, CH
CHANDRA, M
机构
[1] Toxicology Pathology Associates, Little Rock, Arkansas 72211
[2] Experimental Pathology Department, American Cyanamid Company, Medical Research Division, Wilbur G. Malcolm Toxicology Laboratories, Pearl River
关键词
astrocytoma; mouse; Rat; spinal cord; spontaneous;
D O I
10.1177/019262339001800311
中图分类号
R36 [病理学];
学科分类号
100104 ;
摘要
A spontaneous astrocytoma was observed as an incidental finding in the thoracic spinal cord of a control Charles Rivers CD-1 female mouse from a 2 yr oncogenicity study. An astrocytoma was also observed in the lumbar spinal cord of a Charles Rivers Sprague-Dawley control, female rat from a 2 yr oncogenicity study. The mouse was clinically normal and was sacrificed at the end of the 2 yr study. The rat was killed at 512 days of age because of posterior paralysis. © 1990, SAGE Publications. All rights reserved.
引用
收藏
页码:427 / 429
页数:3
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