R. H. Liu

Deposition Characteristics of Methamphetamine and Amphetamine in Fingernail Clippings and Hair Sections

Dongliang Lin, R.-M. Yin, H.-C. Liu et al. · Journal of Analytical Toxicology · 2004 · 44 citations · Full text

Improved Screen and Confirmation Test of 7-Aminoflunitrazepam in Urine Specimens for Monitoring Flunitrazepam (Rohypnol) Exposure

Po-Yu Wang, Chin‐Chi Liu, W.-I. Tsay et al. · Journal of Analytical Toxicology · 2002 · 26 citations

Performance Characteristics of Selected Immunoassays for Preliminary Test of 3,4-Methylenedioxymethamphetamine, Methamphetamine, and Related Drugs in Urine Specimens

Jui Hsu, Chin‐Chi Liu, Chiao‐Po Hsu et al. · Journal of Analytical Toxicology · 2003 · 24 citations · Full text

Distribution of Methylenedioxymethamphetamine (MDMA) and Methylenedioxyamphetamine (MDA) in Postmortem and Antemortem Specimens

R. H. Liu, H.-C. Liu, Dongliang Lin · Journal of Analytical Toxicology · 2006 · 23 citations · Full text

Isotopic Analogues as Internal Standards for Quantitative Analyses of Drugs and Metabolites by GC-MS--Nonlinear Calibration Approaches

T. C. Whiting, R. H. Liu, Wei-Tun Chang et al. · Journal of Analytical Toxicology · 2001 · 19 citations