Characteristics of single vs. multiple suicide attempters among adolescents: a systematic review and meta-analysis. - Ezquerra, Berta; Alacreu-Crespo, Adrián; Peñuelas-Calvo, Inmaculada; Abascal-Peiró, Sofía; Jiménez-Muñoz, Laura; Nicholls, Dasha; Baca-García, Enrique; Porras-Segovia, Alejandro (European Child & Adolescent Psychiatry, 2024)