“DETERMINATION OF SERUM TRACE ELEMENTSMAGNESIUM, COPPER, ZINC, AND SELENIUM IN ASTHMATIC PATIENTS BY ATOMIC ABSORPTION SPECTROPHOTOMETRY” (2010) Al-Nahrain Journal of Science, 13(1), pp. 20–25. Available at: https://mail.anjs.edu.iq/index.php/anjs/article/view/1135 (Accessed: 4 November 2024).