Analisis Praktik Residensi Keperawatan Medikal Bedah pada Pasien Osteomielitis dengan Pendekatan Teori Self Care Orem di Rumah Sakit Umum Pusat Fatmawati Jakarta = Analysis of Surgical Medical Nursing Residency Practices in Osteomyelitis Patients with the Orem's Self Care Theory Approach at Fatmawati Central General Hospital Jakarta