title: Liquid-solid extraction of lyophilized biological materials for forensic analysis. II. Application to bile samples for the detection of drugs.
mesh_terms: D001646:Bile / Q000032:analysis*; D002855:Chromatography, Thin Layer; D005470:Fluorometry; D005554:Forensic Medicine; D005612:Freeze Drying; D005782:Gels; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008691:Methadone / Q000032:analysis*; D008722:Methods; D009020:Morphine / Q000032:analysis*; D012822:Silicon Dioxide
chemical_list: D005782:Gels; D012822:Silicon Dioxide; D009020:Morphine; D008691:Methadone