RT Journal Article SR Electronic T1 Problematic problem diagnostics: why digital health interventions for community health workers do not always achieve their desired impact JF BMJ Global Health JO BMJ Global Health FD BMJ Publishing Group Ltd SP e005942 DO 10.1136/bmjgh-2021-005942 VO 6 IS Suppl 5 A1 Tom Newton-Lewis A1 Priya Nanda YR 2021 UL http://gh.bmj.com/content/6/Suppl_5/e005942.abstract AB