H/D Exchange for 4-Aminopyridine: Application on MAO in Sera of Multiple Sclerosis Patients. Medico Legal Update, [S. l.], v. 21, n. 2, p. 712–718, 2021. DOI: 10.37506/mlu.v21i2.2766. Disponível em: https://ijop.net/index.php/mlu/article/view/2766. Acesso em: 9 jun. 2026.