摘要：Correction to:
Scientific Reports
https://doi.org/10.1038/s41598-021-85679-4, published online 17 March 2021
The original version of this Article contained an error in Figure
1, where the chemical structure mistakenly featured a pendant amine instead of a pendant hydrazide group. The original Figure
1 and accompanying legend appear below.
Figure 1
Structure of Gd-Hyd. Gd-Hyd is a water soluble, low molecular weight, extracellular gadolinium-based imaging agent functionalized with a hydrazide moiety for binding allysine on collagen.
The original Article has been corrected.
