SHAIFALI, I.; PRAKASH, S.; CHANDRA, S.; SARAN, J. A comparative evaluation of diclofenac and tramadol as post-operative analgesics along with causality and severity assessment of ADRs. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 8, n. 4, p. 725–731, 2019. DOI: 10.18203/2319-2003.ijbcp20191107. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/3178. Acesso em: 10 nov. 2025.