...brigatinib as a single agent in BalbC/NUDE mice injected with human neuroblastoma CLB-BAR cells, (ALK Δ4-11 and MYCN amplified, ALK addicted)...tumor volume showed that brigatinib considerably inhibits proliferation of tumor growth in vivo (p=0.0004)...tumor weight was significantly reduced in the brigatinib treated group as compared with controls (p=0.01)...