STRÖMQVIST, Björn. Preface. Acta Orthopaedica, [S. l.], v. 61, n. sup235, p. iii-iii, 1990. DOI: 10.3109/17453679009153748. Disponível em: https://actaorthop.org/actao/article/view/22425. Acesso em: 26 jun. 2026.