Testing the Gateway Hypothesis.
Columbia University, Division of Epidemiology of Substance Abuse, New York State Psychiatric Institute, New York City, NY 10032, USA. dbk2@columbia.edu
Denise B
DB
Kandel
Kazuo
K
Yamaguchi
Laura Cousino
LC
Klein
D000818:Animals; D004195:Disease Models, Animal; D018450:Disease Progression; D006801:Humans; D002189:Marijuana Abuse / Q000523:psychology*; D008960:Models, Psychological; D012307:Risk Factors; D019966:Substance-Related Disorders / Q000209:etiology*