00653nam a22002172  4500001001300000003000500013005001700018008004100035040001800076086002400094099002400118245006500142260003000207300000700237500005100244500004400295650002200339710003700361949001800398999001900416hsl001006852DGPO20170826152555.0170112s1974    dcu          f000 0 eng d  aGPOcGPOdMvI0 aHE 20.3161/A:M 48/8  aHE 20.3161/A:M 48/800a8-azaguanine-resistance melanoma cells in vitro and in vivo.  a[Washington, D.C.,c1974]  av.  a(Reprinted from JNCI, v.52, no.4, Apr. 1974.).  aCRDP Program Historic Shelflist record. 0aCancerxResearch.2 aNational Cancer Institute (U.S.)  aBEVbFed Docs  c264541d264541