A new walking aid with axillary support for children with cerebral palsy: electromyographic evaluation - Botega, Renan; Medola, Fausto Orsi; Santos, Christiane Berges Abrão dos; Silva, Adriana Teresa; Iunes, Denise Hollanda; Purquerio, Benedito de Moraes (Disability and Rehabilitation: assistive technology, 2013)