A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL. The file type is application/pdf.
application/pdf
M. Daniels. "Negative regulation of Smad2 by PIASy is required for proper Xenopus mesoderm formation." Development 131.22 (2004) 5613-5626