TY - GEN AU - Jansen,G A AU - Bickers,I TI - Rapid method for simultaneous qualitative assay of narcotics, cocaine, quinine and propoxyphene in the urine SN - 0038-4348 PY - 1971///1204 KW - Chromatography, Thin Layer KW - Cocaine KW - poisoning KW - Dextropropoxyphene KW - Humans KW - Indicators and Reagents KW - Methods KW - Narcotics KW - Quinine N1 - Publication Type: Journal Article UR - https://doi.org/10.1097/00007611-197109000-00010 ER -