{"attribute":{"name":"iron overload; varicose ulcer","href":"/api/1.0/attribute/iron+overload%3B+varicose+ulcer"},"dataset":{"name":"GAD Gene-Disease Associations","href":"/api/1.0/dataset/GAD+Gene-Disease+Associations"},"associations":[{"gene":{"symbol":"HFE","href":"/api/1.0/gene/HFE"},"thresholdValue":1.0}]}