?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Quaife&rft.aufirst=M&rft.au=Quaife%2C+M&rft.date=10+August+2021&rft.atitle=Changes+in+health+worker+knowledge+and+motivation+in+the+context+of+a+quality+improvement+programme+in+Ethiopia&rft.title=Health+Policy+and+Planning&rft.genre=article