Souza, D. N. de, Rua, M., Oliveira, E. S. F., & Costa, A. P. (2016). Qualitative research in health: contributions to education, profession, family, citizenship and social interaction . Revista Da Escola De Enfermagem Da USP, 50(spe), 1-8. https://doi.org/10.1590/S0080-623420160000300001