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J.1360-0443.2000.951116556.X
J.1360-0443.2000.951116556.X
http://dx.doi.org/10.1046/J.1360-0443.2000.951116556.X
Increased use of marijuana and other illicit drugs at US colleges in the 1990s: results of three national surveys.
P356
Q50671451-7B80674F-218F-40DE-869D-500610E70488
P356
J.1360-0443.2000.951116556.X
http://dx.doi.org/10.1046/J.1360-0443.2000.951116556.X