ipilimumab,nivolumab
bms
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cm-648 29mo fu: nivo + chemo improves os (15.1 vs 9.1 mos) as 1l therapy for advanced esophageal scc. chemo-free regimen (nivo-ipi) also improved os specially in pd-l1 &gt;1% #gi23 
Gastrointestinal Medical Oncologist. Professor of Medicine and Attending Physician at University of Nuevo Leon Cancer Center.  🇲🇽