Kyung Heup Ahn

Prefrontal and temporal gray matter density decreases in opiate dependence

In Kyoon Lyoo, Mark H. Pollack, Marisa M. Silveri et al. · Psychopharmacology · 2005 · 178 citations

Substance Abuse, Psychoactive Drug, Substance Use +10

Reduced cortical gray matter density in human MDMA (Ecstasy) users: a voxel-based morphometry study

Ronald L. Cowan, In Kyoon Lyoo, Seung Mo Sung et al. · Drug and Alcohol Dependence · 2003 · 132 citations

Neuroimaging Modality, Psychiatry, Brain Structure +11

White matter hyperintensities in subjects with cocaine and opiate dependence and healthy comparison subjects

In Kyoon Lyoo, Chris C. Streeter, Kyung Heup Ahn et al. · Psychiatry Research Neuroimaging · 2004 · 114 citations

Substance Abuse, Psychoactive Drug, Substance Use +13

White matter hyperintensities in subjects with bipolar disorder

Kyung Heup Ahn, In Kyoon Lyoo, Ho Kyu Lee et al. · Psychiatry and Clinical Neurosciences · 2004 · 72 citations · Full text

Neuropsychology, White Matter, Social Sciences +16

In vivo proton magnetic resonance spectroscopy of the temporal lobe in Alzheimer's disease

Blaise B. Frederick, In Kyoon Lyoo, Andrew Satlin et al. · Progress in Neuro-Psychopharmacology and Biological Psychiatry · 2004 · 58 citations

Alzheimer's Disease, Brain Function, Magnetic Resonance Spectroscopy +7