Tago T, Toyohara J, Harada R, et al. Characterization of the binding of tau imaging ligands to melanin-containing cells: Putative off-target-binding site. Ann Nucl Med. 2019; 33(6):375-382. Doi: 10.1007/s12149-019-01344-x.

https://pubmed.ncbi.nlm.nih.gov/30796626/