Assessing the gateway hypothesis
Background - The Gateway Hypothesis argues that there is a sequence in the use of various drugs and that the use of one substance serves as a gateway for the use of another substance. The aim of this thesis was to examine various aspects of the Gateway Hypothesis using data from the Avon Longitudina...
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University of Bristol
2016
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.702467 |