“Knowledge Level of Clinical Dental Students in Faculty of Dentistry, Universitas Sumatera Utara Regarding the Anesthetic Technique of Inferior Alveolar Nerve Block : Tingkat Pengetahuan Mahasiswa Kepaniteraan Klinik Fkg Usu Mengenai Teknik Anestesi Blok Nervus Alveolaris Inferior Dan Penatalaksanaan Kegagalannya Pada Perawatan Gigi Mandibula”. Dentika: Dental Journal 24, no. 2 (December 14, 2021): 39–47. Accessed August 18, 2025. https://idjpcr.usu.ac.id/dentika/article/view/7284.