%0 Journal Article %A Tom Newton-Lewis %A Priya Nanda %T Problematic problem diagnostics: why digital health interventions for community health workers do not always achieve their desired impact %D 2021 %R 10.1136/bmjgh-2021-005942 %J BMJ Global Health %P e005942 %V 6 %N Suppl 5 %U https://gh.bmj.com/content/bmjgh/6/Suppl_5/e005942.full.pdf