BENBARKA, S S; SHUBERT, P T; IRUSEN, E M; ALLWOOD, B W; KOEGELENBERG, C F N. The utility of chest ultrasound-guided fine-needle biopsy in the diagnosis of plasmacytoma. African Journal of Thoracic and Critical Care Medicine, [S. l.], v. 28, n. 4, p. 167–171, 2022. DOI: 10.7196/AJTCCM.2022.v28i4.242. Disponível em: https://samajournals.co.za/index.php/ajtccm/article/view/620. Acesso em: 12 nov. 2025.