About JANSSON P-E
About Univ. Stockholm
About LINDBERG B
About Univ. Stockholm
About SANDFORD P A
About Merck and Co. Inc., California
About Carbohydrate Research
About polysaccharide
About Pseudomonas elodea
About Polysaccharides
About Microorganism biochemistry
About Pseudomonas
About Elodea
About 細胞外多糖類
About ゲランゴム