Immunobiological Studies of Tumors Induced by Murine Sarcoma Virus (Kirsten)1


Kirsten murine sarcoma virus (K-MSV) inoculated into C3H mice aged 3 days to 5 weeks induced tumors that grew progressively and metastasized or regressed. The incidence of tumors decreased with age, while the incidence of regression of palpable tumors increased. Similarly, preirradiation of the host increased the incidence of tumors and decreased the… (More)


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