Medical Studies, Tumor Chemical structure of antitumor polysaccharide, coriolan, produced by Coriolus versicolor. November 23, 2010 author1 Miyazaki T, Yadomae T, Sugiura M, Ito H, Fujii K. PMID: 4430020 [PubMed – indexed for MEDLINE] http://www.ncbi.nlm.nih.gov/pubmed/4430020