TY  - RPRT
TI  - Pitfalls and solutions in the development of a fully automated solid-phase extraction method for drug screening purposes in plasma and whole blood.
AU  - X H Chen
AU  - J P Franke
AU  - K Ensing
AU  - J Wijsbeek
AU  - R A de Zeeuw
DO  - 10.1093/jat/17.7.421
UR  - https://pubmed.ncbi.nlm.nih.gov/8309216/
ID  - 8309216
ER  -