... samplesize and should be further explored in other trials of IFN-a2b of the US and European cooperative groups.Our investigation into the association of CLTA-4 poly-morphisms and the results of interferon ... Measurement of the pretreatment pro-tein levels of s-CTLA-4 may give us more insight into theassociation between CTLA-4 polymorphisms and the clin-ical outcome of IFN therapy among patients receivingadjuvant ... hypothyroidismassociated w ith interleukin-2 and interferon alpha-2 therapy of melanoma and renal carcinoma. Eur J Cancer 1990, 26:1152-6.8. Krouse RS, Royal RE, Heywood G, Weintraub BD, White DE, Steinberg SM,Rosenberg...