The ILIA study: protocol for a randomized-controlled multicenter clinical trial on smartphone- and web-based relapse monitoring for patients with schizophrenia or schizoaffective disorder. - Hiller S; Emde L; Jais D; Sikorová SN; Bakstein E; Španiel F; Urbanová K; Hahn E; Zierhut M; Fürstenau D; Bühner M; Junker L; et al. (European archives of psychiatry and clinical neuroscience, 2026)