HELBY, A.-G. A. E.-. Abdel-Ghany A EI-Helby Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Nasr City, Cairo, Egypt. Biological Sciences - PJSIR, [S. l.], v. 44, n. 3, p. 121–126, 2001. Disponível em: https://v2.pjsir.org/index.php/biological-sciences/article/view/1895. Acesso em: 3 jul. 2024.