TY - JOUR T1 - Prevalence of self-harm across urgent and emergency care settings among young people and factors associated with reattendance: protocol for a prospective cohort study JO - BMJ Open UR - https://doi.org/10.1136/bmjopen-2025-114062 PY - 2026/01/21 AU - Romeu D AU - Relton S AU - Burton C AU - Crum A AU - Chambers EV AU - Cottrell D AU - Guthrie E ED - DO - DOI: 10.1136/bmjopen-2025-114062 PB - BMJ VL - 16 IS - 1 SP - e114062 EP - e114062 Y2 - 2026/01/31 ER -