【序号】:1 【作者】:Sørensen UB1, Henrichsen J, Chen HC, Szu SC. 【题名】:Covalent linkage between the capsularpolysaccharide and the cell wall peptidoglycan of Streptococcus pneumoniaerevealed by immunochemical methods 【期刊】:Microb Pathog. 【年、卷、期、起止页码】:1990 May;8(5):325-34. 【全文链接】:http://www.ncbi.nlm.nih.gov/pubmed/2215183