TY  - RPRT
TI  - A modified assay for cyclosporin in blood using solid-phase extraction with high-performance liquid chromatography.
AU  - B G Charles
AU  - R L Norris
AU  - P J Ravenscroft
PY  - 1988
UR  - https://pubmed.ncbi.nlm.nih.gov/3287708/
ID  - 3287708
ER  -