Correction: sFRP2 Supersedes VEGF as an Age-related Driver of Angiogenesis in Melanoma, Affecting Response to Anti-VEGF Therapy in Older Patients

In the original version of this article (1), Supplementary Fig. S4 was incorrect. The CD105 stain used to represent rsFRP2 + alpha-VEGF for Mouse 1 was also used for Mouse 2. The authors provided the correct stain for Mouse 2 and an additional stain for Mouse 3. Supplementary Fig. S4 has been replaced with a corrected version in the latest online HTML version of the article. The authors regret the error.