KARAMAT HASSAN; AHSAN ALI; SAMREEN SHAKEEL. A review on the opportunities and challenges of marketing in pharmaceutical companies. Integration of Mankind and Society, [S. l.], v. 3, n. 2, p. 66–70, 2026. DOI: 10.56770/ims2026323. Disponível em: https://ammanif.com/journal/ims/index.php/home/article/view/107. Acesso em: 10 oct. 2026.