@misc{indiciaebed318717326, title = {Polysaccharide biological response modifiers.}, author = {M Y K Leung and C Liu and J C M Koon and K P Fung}, year = {2006}, doi = {10.1016/j.imlet.2006.01.009}, url = {https://pubmed.ncbi.nlm.nih.gov/16554097/}, note = {Source identifier: 16554097} }