1Department of Neurosurgery, B&C Medical College Teaching Hospital, Birtamode, Jhapa,
2Department of Obstetrics and Gynecology, B&C Medical College Teaching Hospital, Birtamode, Jhapa; 3Department of Anesthesia, B&C Medical College Teaching Hospital, Birtamode, Jhapa;
4Department of Critical Care Medicine, B&C Medical College Teaching Hospital, Birtamode, Jhapa;
5Department of Radiodiagnosis, B&C Medical College Teaching Hospital, Birtamode, Jhapa