TY - RPRT TI - Subtilopeptidase A isoenzyme system. Interaction with serum components and its importance for quantitative immunoelectrophoresis. AU - R Verbruggen PY - 1975 DO - 10.1042/bj1510149 UR - https://pubmed.ncbi.nlm.nih.gov/2159/ ID - 2159 ER -