2 articles for thisTarget

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The following articles (labelled with PubMed ID or TBD) are for your review

PMID	Data	Article Title	Organization
21275367	16	Development and evaluation of endothelin-A receptor (radio)ligands for positron emission tomography.	University Hospital Mu£Nster
19766010	14	PET-compatible endothelin receptor radioligands: synthesis and first in vitro and in vivo studies.	University Hospital M£Nster