Using path analysis to test theory of change: a quantitative process evaluation of the MapSan trial.
Sarah BickHelen BuxtonRachel P ChaseIan RossZaida AdrianoDrew CaponeJackie KneeJoe BrownRassul NaláOliver CummingRobert DreibelbisPublished in: BMC public health (2021)
MapSan trial registration: NCT02362932 Feb-13-2015.