Pathology Image Detail

Caption	This is a nodular, multilobular, encapsulated, expensile, densely cellular neoplastic mammary mass with central cavitation.
Description	Mammary gland, carcinoma
Age at Necropsy	205 days
Contributor	Sundberg J (J:94307)
Pathologist	Mikaelian I (J:94320)
Method	H&E

General Note: These mice were carrying the Tg(MMTVneu)202Mul transgene and were heterozygous for the Trp53^tm1Tyj allele. They had been backcrossed to FVB/NJ.