00677nam a22002172  4500001001300000003000500013005001700018008004100035040001800076086002600094099002600120245008600146260003000232300000700262500005000269500004400319650002200363710003700385949001800422999001900440hsl001007505DGPO20170826152601.0170117s1973    dcu          f000 0 eng d  aGPOcGPOdMvI0 aHE 20.3161/A:T 833/24  aHE 20.3161/A:T 833/2400aImmune status of SJL/J mice in relation to age and spontaneous tumor development.  a[Washington, D.C.,c1973]  av.  a(Reprinted from JNCI, v.50, no.5, May 1973.).  aCRDP Program Historic Shelflist record. 0aCancerxResearch.2 aNational Cancer Institute (U.S.)  aBEVbFed Docs  c264784d264784