An unusual case of multivalvular infective endocarditis complicated by staphylococcal pneumonia in an intravenous drug user: a case report. Healthcare in Low-resource Settings, [S. l.], v. 14, n. 1, 2026. DOI: 10.4081/hls.2026.14132. Disponível em: https://www.pagepressjournals.org/hls/article/view/14132. Acesso em: 29 apr. 2026.