@article{Guimarães2016, author = "Nathalia Sernizon Guimarães and Dirceu Bartolomeu Greco and Maria Arlene Fausto and Adriana Maria Kakehasi and Milena Maria Moreira Guimarães and Unaí Tupinambás", title = "{Prevalence and reasons for refusal to participate in clinical research}", year = "2016", month = "8", url = "https://scielo.figshare.com/articles/dataset/Prevalence_and_reasons_for_refusal_to_participate_in_clinical_research/7507799", doi = "10.6084/m9.figshare.7507799.v1" }