Analisis Praktik Residensi Keperawatan Medikal Bedah pada Pasien Multiple Fraktur Terbuka Tibia dan Fibula dengan Pendekatan Teori Adaptasi Roy Di RS Fatmawati Jakarta = Analysis of Medical Surgical Nursing Residency Practices in Patients with Multiple Open Fractures of the Tibia and Fibula with the Roy Adaptation Theory Approach at Fatmawati General Hospital Jakarta