Espinoza-Rios J, Ruiz-Cortez R, Santiago B, Tenorio JH, et al. Validation of the C-WATCH score for predicting severity in patients with upper gastrointestinal bleeding at a tertiary public hospital in Lima, Peru. BMC Gastroenterol 2026 Jun 6. doi: 10.1186/s12876-026-04963.
PMID: 42251293