Cruz, Sónia
Cartaxana, Paulo
Newcomer, Rebecca
Dionísio, Gisela
Calado, Ricardo
Serôdio, João
Pelletreau, Karen N.
Rumpho, Mary E.
Article History
Received: 8 October 2014
Accepted: 18 December 2014
First Online: 20 January 2015
Competing interests
: The authors declare no competing financial interests.