OSTERWALDER, J. Insufficient quality of research on prehospital medical emergency care -where are the major problems and solutions?. Swiss Medical Weekly, [S. l.], v. 134, n. 2728, p. 389–394, 2004. DOI: 10.4414/smw.2004.10357. Disponível em: https://smw.ch/index.php/smw/article/view/392. Acesso em: 13 may. 2024.