Correction to “Molecular Imaging of Peroxynitrite with HKGreen-4 in Live Cells and Tissues”Tao Peng, Nai-Kei Wong, Xingmiao Chen, Yee-Kwan Chan, Zhenning Sun, Jun Jacob Hu, Jiangang Shen, Hani El-Nezami, and Dan Yangpp 6311–6311Publication Date (Web): May 5, 2016 (Addition/Correction)DOI: