INNOVATION
Open Access
Handwashing With a Water-Efficient Tap and Low-Cost Foaming Soap: The Povu Poa “Cool Foam” System in Kenya
Jaynie Whinnery, Gauthami Penakalapati, Rachel Steinacher, Noel Wilson, Clair Null and Amy J Pickering
Global Health: Science and Practice June 2016, 4(2):336-341; https://doi.org/10.9745/GHSP-D-16-00022