NAZISH ABBAS; JABEEN , R. Hardships of drugs monitoring – Ambiguities in pharmacovigilance (PV) rules 2018 and guidelines 2019 in the Pakistan. Journal of the Pakistan Medical Association, [S. l.], v. 71, n. 10, p. 2481–2482, 2021. DOI: 10.47391/JPMA.01-131. Disponível em: https://jpma.org.pk/index.php/public_html/article/view/907. Acesso em: 8 jul. 2026.