Contingency management makes use of positive reinforcement which include supplying rewards or privileges for remaining drugfree, for attending and participating in counseling classes, or for taking treatment medicines as prescribed. 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 which can be organized into circuits and networks. Every single neuron acts as being a ... https://g.page/r/CfWLpCm6L55SEBM