TY - GEN AU - Heilig,M TI - [Substance dependence is easier to prevent than to treat. But is early identification of individuals at risk and aimed prevention ethically justified?] SN - 0023-7205 PY - 1999///0519 KW - Alcoholism KW - diagnosis KW - Brain Mapping KW - Concept Formation KW - Humans KW - Substance Withdrawal Syndrome KW - Substance-Related Disorders N1 - Publication Type: Journal Article; Review ER -