%0 Journal Article %K Public Health, Environmental and Occupational Health %K Public Administration %B Human Resources for Health %D 2021 %G eng %I Springer Science and Business Media LLC %N 1 %R 10.1186/s12960-021-00691-z %T Factors influencing the performance of community health volunteers working within urban informal settlements in low- and middle-income countries: a qualitative meta-synthesis review %U https://link.springer.com/content/pdf/10.1186/s12960-021-00691-z.pdf %V 19