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Technical and scientific developments in exposure marker methodology.
Sampson EJ, Needham LL, Pirkle JL, Hannon WH, Miller DT, Patterson DG, Bernert JT, Ashley DL, Hill RH, Gunter EW, et al. Sampson EJ, et al. Among authors: needham ll. Clin Chem. 1994 Jul;40(7 Pt 2):1376-84. Clin Chem. 1994. PMID: 8013122 Review.
Development and validation of sensitive method for determination of serum cotinine in smokers and nonsmokers by liquid chromatography/atmospheric pressure ionization tandem mass spectrometry.
Bernert JT Jr, Turner WE, Pirkle JL, Sosnoff CS, Akins JR, Waldrep MK, Ann Q, Covey TR, Whitfield WE, Gunter EW, Miller BB, Patterson DG Jr, Needham LL, Hannon WH, Sampson EJ. Bernert JT Jr, et al. Among authors: needham ll. Clin Chem. 1997 Dec;43(12):2281-91. Clin Chem. 1997. PMID: 9439445
Measurement of p-nitrophenol in the urine of residents whose homes were contaminated with methyl parathion.
Barr DB, Turner WE, DiPietro E, McClure PC, Baker SE, Barr JR, Gehle K, Grissom RE Jr, Bravo R, Driskell WJ, Patterson DG Jr, Hill RH Jr, Needham LL, Pirkle JL, Sampson EJ. Barr DB, et al. Among authors: needham ll. Environ Health Perspect. 2002 Dec;110 Suppl 6(Suppl 6):1085-91. doi: 10.1289/ehp.02110s61085. Environ Health Perspect. 2002. PMID: 12634145 Free PMC article.
386 results