Molenaar, Joyce MBoesveld, Inge CStruijs, Jeroen NKiefte-de Jong, Jessica C2023-09-062023-09-062023-08-303764901710.1186/s12913-023-09873-yhttp://hdl.handle.net/10029/626921en© 2023. BioMed Central Ltd., part of Springer Nature.Cross-sectoral collaborationFirst thousand daysHealth inequitiesIntegrated careMaternal and child healthRainbow Model of Integrated CareSolid Start programThe Dutch Solid Start program: describing the implementation and experiences of the program's first thousand days.Article1472-6963BMC Health Serv Res 2023;23(1):926