Determination of phenolic, flavonoid and tartaric acid contents in Berberis integerrima Bunge fruits collected from Badakhshan province of Afghanistan. Biomedical International Journal of Noman Sadat University (BIJNSU), [S. l.], v. 1, n. 1, 2026. DOI: 10.67596/BIJNSU.2026.V1.I1.001. Disponível em: https://journal.nsu.edu.af/index.php/nsubj/article/view/14. Acesso em: 13 oct. 2026.