State of the health workforce in the WHO African Region: decade review of progress and opportunities for policy reforms and investments - Kasonde Mwinga; Joseph Waogodo Cabore; Hillary Kipruto; James Avoka Asamani; Christmal Dela Christmals; Adam Ahmat; Mathieu Boniol; Sunny C. Okoroafor; Kouadjo San Boris Bediakon; Joseph Kyalo Munga’tu; Maritza Titus; Jean Benard Moussounda; et al. (BMJ Global Health)