Bibliografisk träff 2012-02-13 Update on the development of antagonists of chemoattractant receptor-homologous molecule expressed on Th2 cells (CRTH2). From lead optimization to clinical proof-of-concept in asthma and allergic rhinitis. Pettipher R, Whittaker M. J Med Chem · review; journal article · DOI 10.1021/jm2013997