Virginia Hill

Removing and identifying drug contamination in the analysis of human hair

Thomas Cairns, Virginia Hill, Michael Schäffer et al. · Forensic Science International · 2004 · 124 citations

Drug Contamination, Medicine, Drug Purity +13

Sample preparation techniques

Virginia Hill · Forensic Science International · 1993 · 95 citations

Cutaneous manifestations of tuberculosis

J.E. Lai-Cheong, A.D. Agulló Pérez, Vivian Tang et al. · Clinical and Experimental Dermatology · 2007 · 77 citations

Pulmonary Tuberculosis, Pulmonary Pathology, M. Tuberculosis +12

Hair Analysis for Cocaine: The Requirement for Effective Wash Procedures and Effects of Drug Concentration and Hair Porosity in Contamination and Decontamination

Michael Schäffer, Virginia Hill, Thomas Cairns · Journal of Analytical Toxicology · 2005 · 72 citations · Full text

Forensic Chemistry, Chemical Contaminant, Drug Test +16

Levels of cocaine and its metabolites in washed hair of demonstrated cocaine users and workplace subjects

Thomas Cairns, Virginia Hill, Michael Schäffer et al. · Forensic Science International · 2004 · 62 citations

Workplace Subjects, Occupational Toxicology, Substance Abuse +7