SINGH, P. K.; AKHTAR, M. J.; SHEKHAR, S.; KUMAR, P. Knowledge and Practices of over the Counter (OTC) drugs among rural Population. International Journal of Health and Clinical Research, [S. l.], v. 3, n. 10, p. 155–160, 2020. Disponível em: https://ijhcr.com/index.php/ijhcr/article/view/425. Acesso em: 3 jul. 2024.