Educational program promoting regular physical exercise improves functional capacity and daily living physical activity in subjects with knee osteoarthritis - Silva, Jose Messias Rodrigues da; Rezende, Márcia Uchoa de; Spada, Tânia Carvalho; Francisco, Lucila da Silva; Farias, Fabiane Elize Sabine de; Silva, Cleidnéia Aparecida Clemente da; Cernigoy, Claudia Helena de Azevedo; Greve, Julia Maria D'Andrea; Ciolac, Emmanuel Gomes (Bmc musculoskeletal disorders, 2017)