Dieter Ladewig

Rapid cortical hemoglobin deoxygenation after heroin and methadone injection in humans: a preliminary report.

D Ladewig, E Seifritz, E. Seifritz, 1999, Drug and alcohol dependence.

Double-blind randomized trial of buprenorphine and methadone in opiate dependence.

R. Stohler, D. Ladewig, J. Déglon, 2001, Drug and alcohol dependence.

Onset and pattern of substance use in intravenous drug users of an opiate maintenance program.

M. Battegay, D. Ladewig, N. Gyr, 2001, Drug and alcohol dependence.

Frontocortical N-acetylaspartate reduction associated with long-term IV heroin use

R. Stohler, Erich Seifritz, Franz Müller-Spahn, 2002, Neurology.