Marciane Kessler, Luciano Márcio Bertasi, Letícia de Lima Trindade, Bernadette Kreutz Erdtmann, Rhea Silvia de Avila Soares, Suzinara Beatriz Soares de Lima, “Morbidities of the rural population and the use of health services ”, Rev Enferm UFPI, vol. 5, nº 3, out. 2020.