KANCHERLA, N.; BABU, G. C.; SINGH, H.; KHANDELWAL, M.; SHARMA, N.; KUMA, M. B. Comparative study of safety and efficacy of pregabalin, gabapentin and amitriptyline in management of neuropathic pain. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 10, n. 1, p. 64–69, 2020. DOI: 10.18203/2319-2003.ijbcp20205540. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/4469. Acesso em: 23 oct. 2025.