VIGUILIOUK, Effie. Poverty: One of the greatest challenges faced by primary health care providers. Health Science Inquiry, [S. l.], v. 5, n. 1, p. page 59-page 60, 2019. DOI: 10.29173/hsi153. Disponível em: https://healthscienceinquiry.com/index.php/hsi/article/view/153. Acesso em: 9 may. 2025.