Sousa, Daniela M.
Conceição, Francisco
Silva, Diana I.
Leitão, Luís
Neto, Estrela
Alves, Cecília J.
Alencastre, Inês S.
Herzog, Herbert
Aguiar, Paulo
Lamghari, Meriem
Article History
Received: 25 April 2016
Accepted: 24 August 2016
First Online: 20 September 2016
Competing interests
: The authors declare no competing financial interests.