Impact of an educational intervention on nurses' perception of handoff process in public hospitals in Katsina, Nigeria: a cluster-randomized trial. - Sani Kaware, Musa; Ibrahim, Mohd Ismail; Shafei, Mohd Nazri; Hairon, Suhaily Mohd; Abdullahi, Abduljaleel Umar (BMC Nursing, 2025)