Alfred Rohrhofer

Reduced dopamine D4 receptor mRNA expression in lymphocytes of long‐term abstinent alcohol and heroin addicts

Christoph Czermak, Michael Lehofer, Elke Wagner et al. · Addiction · 2004 · 29 citations

Medicine, Neurobiology, Neuroscience +14

Dopamine receptor D3 mRNA expression in human lymphocytes is negatively correlated with the personality trait of persistence

Christoph Czermak, Michael Lehofer, Helmut Renger et al. · Journal of Neuroimmunology · 2004 · 29 citations

Life Sciences, Immunology, Neuroscience +10

Test–Retest reliability of a lifetime drug use questionnaire

Christoph Czermak, Michael Lehofer, Peter Gasser-Steiner et al. · Addictive Behaviors · 2004 · 25 citations

Social Sciences, Pharmacology, Psychometrics +8

Reduced dopamine D 3 receptor expression in blood lymphocytes of smokers is negatively correlated with daily number of smoked cigarettes: A peripheral correlate of dopaminergic alterations in smokers

Christoph Czermak, Michael Lehofer, Elke Wagner et al. · Nicotine & Tobacco Research · 2004 · 17 citations

Life Sciences, Neurobiology, Neuroscience +13