registered: '2018-10-25T21:55:28' identifier: optogenetics_anatomical_location notes: definition: Notes specific for this stimulus session. value: '' location: alternatives: MECR: Medial Entorhinal Cortex right hemisphere MS: Medial Septum MECL: Medial Entorhinal Cortex left hemisphere definition: Describes the site of the stimulus application. If the location is MEC, the depth is the same as in electrophysiology minus 0.5 mm value: '' name: optogenetics_anatomical_location definition: Describing the anatomical location of optogenetic stimulus.