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. Author manuscript; available in PMC: 2017 Feb 20.
Published in final edited form as: N Engl J Med. 2009 Sep 2;361(12):1173–1178. doi: 10.1056/NEJMoa0902903

Figure 1. Tumor Response on Positron-Emission Tomographic (PET) Scanning.

Figure 1

Whole-body projections from 18F-fluorodeoxyglucose (FDG)–PET scans are shown. Panel A shows the pretreatment scan; Panel B, the repeat scan after 2 months of therapy with the hedgehog pathway inhibitor GDC-0449; and Panel C, the repeat scan after 3 months of therapy.