illustration, the Withings toolkit health sensing tools Bernard Canaud1,2*, Jeroen Kooman3, Andrew Davenport4, David Campo5, Eric Carreel5, Marion Morena-Carrere6 and Jean-Paul Cristol6,7 1 Montpellier University, School of Medicine, Montpellier, France, 2 Global Medical Office, Fresenius Medical Care (FMC), Fresnes, France, 3荷兰马斯特里奇特马斯特里奇特大学医学中心肾脏病科学系,荷兰,荷兰4号,UCL肾脏医学系4,皇家自由医院,伦敦大学,英国皇家自由医院,英国5 Withings,Issy Les Molineaux,法国法国,6 PhymedEvp,6 PhymedEvp法国蒙彼利埃(Montpellier)