Korelasi Indeks Prestasi Kumulatif (IPK) Profesi Dokter terhadap Nilai Sumatif Ujian Lisan Orientasi Ilmu Kedokteran Komunitas di Modul Pre-internship pada Mahasiswa Klinik Fakultas Kedokteran Universitas Indonesia = The Correlation of the Grade Point Average (GPA) of the Doctor's Profession to the Summative Score of the Oral Examination Orientation of Community Medicine in the Pre-Internship Module for Clinical Students, Faculty of Medicine, University of Indonesia