Verticality perceptions associate with postural control and functionality in stroke patients - Baggio, Jussara A. O.; Mazin, Suleimy S. C.; Alessio-Alves, Frederico F.; Barros, Camila Giacomo de Carneiro; Carneiro, Antonio Adilton Oliveira; Leite, João Pereira; Pontes Neto, Octávio Marques; Santos-Pontelli, Taiza E. G. (PLOS ONE, 2016)