%0 Journal Article %B Journal of Pharmaceutical Policy and Practice %D 2025 %G en %I Informa UK Limited %N 1 %R 10.1080/20523211.2024.2436899 %T Reforming the innovation system to deliver affordable medicines: a conceptual framework of pharmaceutical innovation as a complex adaptive system (forest) and theory of change %U https://www.tandfonline.com/doi/epdf/10.1080/20523211.2024.2436899?needAccess=true %V 18