Fig. 5From: Protocol of the Low Birth Weight South Asia Trial (LBWSAT), a cluster-randomised controlled trial testing impact on birth weight and infant nutrition of Participatory Learning and Action through women’s groups, with and without unconditional transfers of fortified food or cash during pregnancy in Nepal a Theory of Change for Participatory Learning and Action only. b Theory of Change for Participatory Learning and Action plus food or cash transfersBack to article page