Dietrich Rebholz-Schuhmann Antonio Jimeno-Yepes Erik M. van Mulligen Ning Kang Jan A. Kors David Milward Peter Corbett Ekaterina Buyko Elena Beisswanger Udo Hahn Calbc Silver Standard Corpus. 163-179 2010 8 J. Bioinformatics and Computational Biology 1 http://dx.doi.org/10.1142/S0219720010004562 db/journals/jbcb/jbcb8.html#Rebholz-SchuhmannJMKKMCBBH10