Leong, T. D.; Besada, D. Direct Healthcare Cost Comparison of Fluticasone Salmeterol and Budesonide Formoterol Maintenance and Reliever Therapy for Moderate to Severe Asthma in the South African Public Sector. Afr J Thoracic Crit Care Med 2026, 32 (1), e3898. https://doi.org/10.7196/AJTCCM.2026.v32i1.3898.