Maurer, Hans H. Multi-analyte procedures for screening for and quantification of drugs in blood, plasma, or serum by liquid chromatography-single stage or tandem mass spectrometry (LC-MS or LC-MS/MS) relevant to clinical and forensic toxicology. Clinical Biochemistry (Elsevier BV). 2005, 38 (4): 310–318. ISSN 0009-9120. PMID 15766732. doi:10.1016/j.clinbiochem.2005.01.014.
Bate R, Mathur A, Lever HM, Thakur D, Graedon J, Cooperman T, et al. Generics Substitution, Bioequivalence Standards, and International Oversight: Complex Issues Facing the FDA. Trends in Pharmacological Sciences. March 2016, 37 (3): 184–191. PMID 26687297. doi:10.1016/j.tips.2015.11.005.
Maurer, Hans H. Multi-analyte procedures for screening for and quantification of drugs in blood, plasma, or serum by liquid chromatography-single stage or tandem mass spectrometry (LC-MS or LC-MS/MS) relevant to clinical and forensic toxicology. Clinical Biochemistry (Elsevier BV). 2005, 38 (4): 310–318. ISSN 0009-9120. PMID 15766732. doi:10.1016/j.clinbiochem.2005.01.014.
Bate R, Mathur A, Lever HM, Thakur D, Graedon J, Cooperman T, et al. Generics Substitution, Bioequivalence Standards, and International Oversight: Complex Issues Facing the FDA. Trends in Pharmacological Sciences. March 2016, 37 (3): 184–191. PMID 26687297. doi:10.1016/j.tips.2015.11.005.
Maurer, Hans H. Multi-analyte procedures for screening for and quantification of drugs in blood, plasma, or serum by liquid chromatography-single stage or tandem mass spectrometry (LC-MS or LC-MS/MS) relevant to clinical and forensic toxicology. Clinical Biochemistry (Elsevier BV). 2005, 38 (4): 310–318. ISSN 0009-9120. PMID 15766732. doi:10.1016/j.clinbiochem.2005.01.014.