Preferred Label : WN, Rat Strain;
NCIt synonyms : WN; WN Rat Strain;
NCIt definition : Anterior pituitary tumors nearly 100% in females over 18 months of age, pheochromocytomas
or preneoplastic nodules in adrenal medulla about 40% in males, granulocytic leukemia
14% in animals over 18 months of age. Rarely show hyperplastic cortical nodules or
adrenal cortical adenomas. High incidence of severe chronic nephritis. (Snell 1967).
High 10-week body weight in males (19/23), and high relative heart weight in 10-week
old males (19/23) (Tanase et al 1982).;
Origin ID : C14380;
UMLS CUI : C1520114;
Automatic exact mappings (from CISMeF team)
Semantic type(s)