Specifically, this volume:

- focuses on topics that are relevant to specific substances but also provides important lessons for addiction to all substances
- provides reviews that are aimed to be useful to specialists in the field and as useful to students as the first criterion allows.

NOTE: Annals volumes are available for sale as individual books or as a journal. For information on institutional journal subscriptions, please visit www.blackwellpublishing.com/nyas.

ACADEMY MEMBERS: Please contact the New York Academy of Sciences directly to place your order (www.nyas.org). Members of the New York Academy of Science receive full-text access to the Annals online and discounts on print volumes. Please visit http://www.nyas.org/MemberCenter/Join.aspx for more information about becoming a member.