Research Article

An Exploration of Responses to Drug Conditioned Stimuli during Treatment for Substance Dependence

Figure 3

CRT performance of volunteers tested at Stonehenge Therapeutic Community. Mean and sem total number of responses made on computer keys by groups created on the basis of route of administration ((a) = nonintravenous (smoking/snorting), ; (b) = intravenous, ). The *  indicates a significant difference, within group, between responding a specific key and all other keys.
394064.fig.003a
(a)
394064.fig.003b
(b)