TY - RPRT TI - Polysialic acid: three-dimensional structure, biosynthesis and function. AU - M Mühlenhoff AU - M Eckhardt AU - R Gerardy-Schahn PY - 1998 DO - 10.1016/s0959-440x(98)80144-9 UR - https://pubmed.ncbi.nlm.nih.gov/9818258/ ID - 9818258 ER -