TY  - RPRT
TI  - Improved solid-phase extraction method for systematic toxicological analysis in biological fluids.
AU  - T Soriano
AU  - C Jurado
AU  - M Menéndez
AU  - M Repetto
PY  - 2001
DO  - 10.1093/jat/25.2.137
UR  - https://pubmed.ncbi.nlm.nih.gov/11300506/
ID  - 11300506
ER  -