{"id_concept_class": "", "creation_time": 1512660598496, "event_stamp": "2015-06-25T18:49:21", "def_id_user": "usr_49a467bf4e0db", "def_event_stamp": "2015-06-25T18:49:21", "last_updated": 1512660598496, "def_id": "def_558c4d31116e3", "name": "retinotopic mapping task", "alias": "", "definition_text": "The subject is presented with stimuli including rotating wedges and expanding/contracting rings, while maintaining fixation and performing a target detection task for an eccentric target.", "id_user": "usr_49a467bf4e0db", "id": "trm_558c4d3105abf", "type": "task", "conditions": [], "concepts": [], "indicators": [], "external_datasets": [], "implementations": [], "citation": [], "contrasts": [], "batteries": [], "disorders": []}