TY - RPRT TI - Heparinase immobilization. Characterization and optimization. AU - V C Yang AU - H Bernstein AU - R Langer PY - 1988 DO - 10.1111/j.1749-6632.1988.tb25880.x UR - https://pubmed.ncbi.nlm.nih.gov/3228243/ ID - 3228243 ER -