{"attribute":{"name":"heroin dependence; substance-related disorders","href":"/api/1.0/attribute/heroin+dependence%3B+substance-related+disorders"},"dataset":{"name":"GAD Gene-Disease Associations","href":"/api/1.0/dataset/GAD+Gene-Disease+Associations"},"associations":[{"gene":{"symbol":"CYP2D6","href":"/api/1.0/gene/CYP2D6"},"thresholdValue":1.0}]}