%0 conference lecture %@ %A Malsch, G., Paul, D., Kraemer, S., Wolf, H., Thomanek, U., Brown, G. S., Falkenhagen, D. %D 1991 %J 4th International Conference on Polymers in Medicine %N 4 %P 65-69 %T Chemical modification of cellulose membranes with improved blood compatibility %U 4 %X