Dopamine and serotonin in fear extinction: some key questions to be addressed

• Carmelo M Vicario,
• Gabriella Martino

Affiliations

Carmelo M Vicario

1. Department of Cognitive Sciences, Psychology, Education and Cultural Studies, University of Messina, Messina, Italy

Gabriella Martino

2. Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy