A. Esmail, “Feasibility and safety of transbronchial lung cryobiopsy and mediastinal lymph node cryobiopsy: Experience from a resource-limited African setting”, Afr J Thoracic Crit Care Med, vol. 31, no. 1, p. e2448, Mar. 2025, doi: 10.7196/AJTCCM.2025.v31i1.2448.