dVP_FAM-development and evaluation of a transsectoral digital care platform for individuals with familial cancer risks: study protocol for a multi-centre, cluster-randomised, mixed-methods study. - Klein K; Kendel F; Schüürhuis S; Neumann K; Kowalski C; Thomas P; Reinhold T; Felbor U; Stegen S; Schmid C; Mehrhof N; Asmussen S; et al. (Trials, 2025)