Porto-Figueira, Priscilla
Pereira, Jorge
Miekisch, Wolfram
Câmara, José S. http://orcid.org/0000-0003-1965-3151
Article History
Received: 14 March 2018
Accepted: 16 August 2018
First Online: 30 August 2018
Competing Interests
: The authors declare no competing interests.