Reply to comment 'Tributyltin and imposex: no uncertainty shown' by Ruiz et al.

I. M. Davies^1,*, M. J. C. Harding¹, S. K. Bailey¹, A. M. Shanks¹, R. Länge²

¹Fisheries Research Services Marine Laboratory, PO Box 101, Victoria Road, Aberdeen AB11 9DB, Scotland, UK
²Institute for Experimental Toxicology, Schering AG, D-13342 Berlin, Germany