Erratum to: Effects of periodontal treatment on exacerbation frequency and lung function in patients with chronic periodontitis: study protocol of a 1-year randomized controlled trial
BMC Pulm Med. 2017 Mar 14;17(1):51.
doi: 10.1186/s12890-017-0394-6.
1 Universidade Nove de Julho, UNINOVE, São Paulo, Brazil.
2 Postgraduate program in Biophotonics Applied to Health Sciences, Universidade Nove de Julho, UNINOVE, Vergueiro, 235/249, CEP 01504-001, São Paulo, Brazil.
3 Postgraduate program in Rehabilitation Sciences, Universidade Nove de Julho, UNINOVE, São Paulo, Brazil.
4 Pulmonary Department, Heart Institute (InCor), School of Medicine, University of São Paulo, São Paulo, Brazil.
5 Department of Microbiology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.
6 Postgraduate program in Biophotonics Applied to Health Sciences, Universidade Nove de Julho, UNINOVE, Vergueiro, 235/249, CEP 01504-001, São Paulo, Brazil. [email protected].