MBANJWA, S. T. Sabotage, silence, and siloed teaching: A case study on the effects of professional jealousy in university departments. A qualitative case study design. Student’s Journal of Health Research Africa, Africa, v. 6, n. 9, p. 7, 2025. DOI: 10.51168/sjhrafrica.v6i9.1952. Disponível em: https://sjhresearchafrica.org/index.php/public-html/article/view/1952. Acesso em: 16 nov. 2025.