Journal: PloS one
Publication Year: 2014
Authors & Co-authors: Terris-Prestholt Fern F Hanson Kara K MacPhail Catherine C Vickerman Peter P Rees Helen H Watts Charlotte C
Journal: BMC pregnancy and childbirth
Publication Year: 2017
Authors & Co-authors: Wabiri Njeri N Chersich Matthew M Shisana Olive O Blaauw Duane D Rees Helen H Dwane Ntabozuko N
Journal: International journal of environmental research and public health
Publication Year: 2019
Authors & Co-authors: Chersich Matthew F MF Wright Caradee Y CY Venter Francois F Rees Helen H Scorgie Fiona F Erasmus Barend B