Using contraceptives to delay first birth: a qualitative study of individual, community and health provider perceptions in southern Tanzania.Sedekia Y, Jones C, Nathan R, Schellenberg J, Marchant T
BMC Public Health, (2017). 17:768

Perceptions of childhood undernutrition among rural households on the Kenyan coast - a qualitative study.Muraya KW, Jones C, Berkley JA, Molyneux S
BMC Public Health, (2016). 16:693