@misc{indiciae34cbeb9d29c6, title = {Immunoreactive anionic and cationic trypsin in human serum.}, author = {M Kimland and C Russick and W H Marks and A Borgström}, year = {1989}, doi = {10.1016/0009-8981(89)90254-4}, url = {https://pubmed.ncbi.nlm.nih.gov/2598466/}, note = {Source identifier: 2598466} }