TY  - RPRT
TI  - Propoxyphene and norpropoxyphene quantitation in the same solid-phase extraction using Toxi-Lab Spec VC MP3 system.
AU  - J W King
AU  - L J King
DO  - 10.1093/jat/18.4.217
UR  - https://pubmed.ncbi.nlm.nih.gov/7967543/
ID  - 7967543
ER  -