Mustafa M. Amin
Faculty of Medicine, Department of Psychiatry, Universitas Sumatera Utara, IndonesiaPublications
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Research Article
Correlation between Depressive Syndrome and Dopamine Transporter (DAT) Serum Level with Smartphone Addiction among Medical Students of Universitas Sumatera Utara
Author(s): Elmeida Effendy*, Mustafa M. Amin, Fachrul Ahyar Nasution, Muhammad Hasbi, M. Rio Khaddafi, Hanny Soraya and Sarah A. Mardhiyah