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- [21] MEASUREMENT OF PHENYLACETIC ACID IN CEREBROSPINAL-FLUID AND PLASMA USING COMBINED GAS-CHROMATOGRAPHY ELECTRON-CAPTURE CHEMICAL IONIZATION MASS-SPECTROMETRY BIOMEDICAL AND ENVIRONMENTAL MASS SPECTROMETRY, 1988, 17 (03): : 213 - 219
- [22] BIS-TRIFLUOROMETHYLBENZOYL DERIVATIVES FOR STEROID ANALYSIS BY GAS-CHROMATOGRAPHY ELECTRON-CAPTURE NEGATIVE-ION CHEMICAL IONIZATION MASS-SPECTROMETRY JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY, 1986, 25 (02): : 255 - 260
- [23] DETERMINATION OF OXAZEPAM IN SERUM AND URINE BY ELECTRON-CAPTURE GAS-CHROMATOGRAPHY ACTA PHARMACEUTICA SUECICA, 1972, 9 (05): : 447 - +
- [25] DETERMINATION OF CYCLOPHOSPHAMIDE IN URINE BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY JOURNAL OF CHROMATOGRAPHY-BIOMEDICAL APPLICATIONS, 1993, 616 (02): : 333 - 337