Brief interventions for suicidal ideation in primary care: a systematic review. - Younesi, Puya; Haas, Carolin; Dreischulte, Tobias; Schmitt, Andrea; Gensichen, Jochen; Lukaschek, Karoline; Bühner, Markus; Falkai, Peter; Henningsen, Peter; Jung-Sievers, Caroline; Krcmar, Helmut; Pitschel-Walz, Gabriele; et al. (BMC Primary Care, 2025)