TY - RPRT TI - Cell-surface proteoheparan sulfate structure-function relationships. AU - J E Silbert AU - P J Gill AU - D E Humphries AU - C K Silbert PY - 1989 DO - 10.1111/j.1749-6632.1989.tb22489.x UR - https://pubmed.ncbi.nlm.nih.gov/2525362/ ID - 2525362 ER -