Diminished Illicit Drug Use as a Consequence of Long-Term Methadone Maintenance
1993 ◽
Vol 12
(4)
◽
pp. 45-57
◽
1985 ◽
Vol 53
(4)
◽
pp. 549-551
◽
1993 ◽
Vol 31
(3)
◽
pp. 205-214
◽
1996 ◽
Vol 10
(4)
◽
pp. 222-227
◽