FATHY, W. M.; S. FARAG, R.; EL NAWAWY, M.; ATIAA, H.; MAHDY, T. High Performance Liquid Chromatography Method to Detect Tramadol and Sildenafil in the Blood of Rats on Combination Treatment. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, [S. l.], v. 11, n. 6, p. 2682–2690, 2013. DOI: 10.24297/ijct.v11i6.3043. Disponível em: https://rajpub.com/index.php/ijct/article/view/3043. Acesso em: 3 jul. 2024.