Source:http://linkedlifedata.com/resource/umls/id/C0024662
CSP: causes mammary adenocarcinomas in mice of a certain genotype and is influenced by estrogenic stimulation; transmitted from mother to offspring via the milk.,MSH: The type species of BETARETROVIRUS commonly latent in mice. It causes mammary adenocarcinoma in a genetically susceptible strain of mice when the appropriate hormonal influences operate.,NCI: Type B retrovirus. Etiologic agent of mouse mammary tumors. Transmitted horizontally through the lactating mammary gland and vertically through the germline. Mechanism of tumorigenesis involves the activation of cellular int genes by promoter/enhancer insertion.