AMBACHER, Kristin Kennedy; IBRAHIM, Andrea Marie; NESSIM, Carolyn. Ensuring a Safe and Qualitative Diagnostic Biopsy for Retroperitoneal Sarcomas. University of Ottawa Journal of Medicine, [S. l.], v. 7, n. 1, 2017. DOI: 10.18192/uojm.v7i1.2019. Disponível em: https://uottawa.scholarsportal.info/ottawa/index.php/uojm-jmuo/article/view/2019. Acesso em: 13 may. 2026.