1 School of Dentistry, Federal University of Minas Gerais, Belo Horizonte, Brazil.
2 Department of Dental Clinic, Pathology and Surgery, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil. mibsenna@hotmail.com.
3 Department of Epidemiology, Faculty of Public Health, University of São Paulo, São Paulo, Brazil.
4 Department of Community and Preventive Dentistry, School of Dentistry, Federal University of Minas Gerais, Belo Horizonte, Brazil.
Following publication of the original article [1], the authors have reported that there is an error in Table 2 - Distribution of users concerning satisfaction with oral health services: the categories 'No' and 'Yes' should swap places.