Concurrent crack and powder cocaine users from Sao Paulo: Do they represent a different group?
<p>Abstract</p> <p>Background</p> <p>Cocaine abuse is a serious and socially damaging illegal drug problem. Different routes of administration are associated with a specific progression of use, different degrees of abuse liability, propensity for dependence and treatmen...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2006-01-01
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| Series: | BMC Public Health |
| Online Access: | http://www.biomedcentral.com/1471-2458/6/10 |