SOLBERG, Tore K; SØRLIE, Andreas; SJAAVIK, Kristin; NYGAARD, Øystein P; INGEBRIGTSEN, Tor. Would loss to follow-up bias the outcome evaluation of patients operated for degenerative disorders of the lumbar spine?. Acta Orthopaedica, [S. l.], v. 82, n. 1, p. 56–63, 2011. DOI: 10.3109/17453674.2010.548024. Disponível em: https://actaorthop.org/actao/article/view/10875. Acesso em: 21 sep. 2024.