Dr Aparna Aradhana, Bighneswar Senapati, Suchismita Panda, Nitish jena. Evaluation of hearing impairment in neonatal intensive care unit (NICU) admitted newborns using otoacoustic emissions (OAE) and brainstem evoked response audiometry (BERA): A prospective observational study”. SJHR-Africa [Internet]. 2025 Sep. 11 [cited 2026 Sep. 9];6(9):12. Available from: https://www.sjhrafrica.org.sjhresearchafrica.org/index.php/public-html/article/view/2020