Antinociception induced by motor cortex stimulation: somatotopy of behavioral response and profile of neuronal activation - França, Nubia Regina Moreira; Toniolo, Elaine Flamia; Franciosi, Adriano Cardoso; Alves, Adilson da Silva; Andrade, Daniel C. de; Fonoff, Erich T.; Britto, Luiz Roberto Giorgetti de; Dale, Camila Squarzoni (Behavioural Brain Research, 2013)