Costa, Susana P.
Dias, Nicolina M.
Melo, Luís D. R.
Azeredo, Joana
Santos, Sílvio B.
Carvalho, Carla M.
Article History
Received: 26 July 2019
Accepted: 6 December 2019
First Online: 10 April 2020
Competing interests
: The authors declare no competing interests.