Chunk #15 — Introduction — Procedure — Odor ratings

Source

A polymorphism in GABRA2 is associated with the medial frontal response to alcohol cues in an fMRI study.

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yes

Text

After the completion of each imaging session, subjects were re-exposed to the odors to rate odorant intensity, pleasantness, and representativeness (how well the odor represented its intended source) on a 9-point VAS.