SIMAMORA, D.; PASARIBU, N. Radiografi Mastoid Air Cell dengan Sangkaan Mastoiditis di Rumah Sakit Umum Haji Medan. Health Information : Jurnal Penelitian, [S. l.], v. 15, n. 2, p. e1324, 2023. Disponível em: https://myjurnal.poltekkes-kdi.ac.id/index.php/hijp/article/view/1324. Acesso em: 29 apr. 2026.