TY  - RPRT
TI  - A chromogenic micro-assay for factor X-activity.
AU  - E M van Wijk
AU  - J L Smit
PY  - 1984
DO  - 10.1016/0049-3848(84)90010-0
UR  - https://pubmed.ncbi.nlm.nih.gov/6549615/
ID  - 6549615
ER  -