The Effect of Cold Plasma on pH, Creatine, and the Concentration of the Most Trace Elements in Human’s Nails by Using X-ray Fluorescent Method. Iraqi Journal of Science, [S. l.], v. 63, n. 5, p. 2057–2062, 2022. DOI: 10.24996/ijs.2022.63.5.21. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/3993.. Acesso em: 3 may. 2024.