PERBANDINGAN RADIOGRAFI Os MANDIBULAR BODY POSTERO-ANTERIOR TEGAK LURUS DENGAN POSTERO-ANTERIOR AXIAL 30* CHEPALAD: Radiographic Comparison of Perpendicular Postero-Anterior Os Mandibular and Cephalad Postero-Anterior Axial of 30* Chepalad. j. teras kesehatan. [Internet]. 2020 Jan. 22 [cited 2025 Aug. 26];3(1):51-7. Available from: https://jurnal.politeknikalislam.ac.id/index.php/jutek/article/view/38