Sousa, Ana I.
Santos, Danielle B.
Silva, Eduardo Ferreira da
Sousa, Lisa P.
Cleary, Daniel F. R.
Soares, Amadeu M. V. M.
Lillebø, Ana I.
Article History
Received: 9 June 2016
Accepted: 19 December 2016
First Online: 25 January 2017
Competing interests
: The authors declare no competing financial interests.