CHAMBERLAIN, Flora. The extent of research waste in trials of exercise therapy versus usual care/no treatment for chronic lower back pain. AIJR Abstracts, India, v. 8, n. 2, p. 1, 2026. Disponível em: https://abstracts.aijr.org/index.php/abs/article/view/271. Acesso em: 24 jul. 2026.